2036694780

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{857}}^1$

素因数の和:1047

約数の個数: 168

約数和(自身を含む): 6459525072

約数和(自身を除く): 4422830292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 163, 180, 243, 270, 324, 326, 405, 486, 489, 540, 652, 729, 810, 815, 857, 972, 978, 1215, 1458, 1467, 1620, 1630, 1714, 1956, 2430, 2445, 2571, 2916, 2934, 3260, 3428, 3645, 4285, 4401, 4860, 4890, 5142, 5868, 7290, 7335, 7713, 8570, 8802, 9780, 10284, 12855, 13203, 14580, 14670, 15426, 17140, 17604, 22005, 23139, 25710, 26406, 29340, 30852, 38565, 39609, 44010, 46278, 51420, 52812, 66015, 69417, 77130, 79218, 88020, 92556, 115695, 118827, 132030, 138834, 139691, 154260, 158436, 198045, 208251, 231390, 237654, 264060, 277668, 279382, 347085, 396090, 416502, 419073, 462780, 475308, 558764, 594135, 624753, 694170, 698455, 792180, 833004, 838146, 1041255, 1188270, 1249506, 1257219, 1388340, 1396910, 1676292, 2082510, 2095365, 2376540, 2499012, 2514438, 2793820, 3123765, 3771657, 4165020, 4190730, 5028876, 6247530, 6286095, 7543314, 8381460, 11314971, 12495060, 12572190, 15086628, 18858285, 22629942, 25144380, 33944913, 37716570, 45259884, 56574855, 67889826, 75433140, 101834739, 113149710, 135779652, 169724565, 203669478, 226299420, 339449130, 407338956, 509173695, 678898260, 1018347390, 2036694780]

約数ペア:

[(1, 2036694780), (2, 1018347390), (3, 678898260), (4, 509173695), (5, 407338956), (6, 339449130), (9, 226299420), (10, 203669478), (12, 169724565), (15, 135779652), (18, 113149710), (20, 101834739), (27, 75433140), (30, 67889826), (36, 56574855), (45, 45259884), (54, 37716570), (60, 33944913), (81, 25144380), (90, 22629942), (108, 18858285), (135, 15086628), (162, 12572190), (163, 12495060), (180, 11314971), (243, 8381460), (270, 7543314), (324, 6286095), (326, 6247530), (405, 5028876), (486, 4190730), (489, 4165020), (540, 3771657), (652, 3123765), (729, 2793820), (810, 2514438), (815, 2499012), (857, 2376540), (972, 2095365), (978, 2082510), (1215, 1676292), (1458, 1396910), (1467, 1388340), (1620, 1257219), (1630, 1249506), (1714, 1188270), (1956, 1041255), (2430, 838146), (2445, 833004), (2571, 792180), (2916, 698455), (2934, 694170), (3260, 624753), (3428, 594135), (3645, 558764), (4285, 475308), (4401, 462780), (4860, 419073), (4890, 416502), (5142, 396090), (5868, 347085), (7290, 279382), (7335, 277668), (7713, 264060), (8570, 237654), (8802, 231390), (9780, 208251), (10284, 198045), (12855, 158436), (13203, 154260), (14580, 139691), (14670, 138834), (15426, 132030), (17140, 118827), (17604, 115695), (22005, 92556), (23139, 88020), (25710, 79218), (26406, 77130), (29340, 69417), (30852, 66015), (38565, 52812), (39609, 51420), (44010, 46278)]