2247196554

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 5428224000

約数和(自身を除く): 3181027446

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 79, 111, 138, 158, 207, 222, 237, 333, 414, 474, 619, 621, 666, 711, 851, 999, 1238, 1242, 1422, 1702, 1817, 1857, 1998, 2133, 2553, 2923, 3634, 3714, 4266, 5106, 5451, 5571, 5846, 7659, 8769, 10902, 11142, 14237, 15318, 16353, 16713, 17538, 22903, 22977, 26307, 28474, 32706, 33426, 42711, 45806, 45954, 48901, 49059, 52614, 67229, 68709, 78921, 85422, 97802, 98118, 128133, 134458, 137418, 146703, 157842, 201687, 206127, 256266, 293406, 384399, 403374, 412254, 440109, 526769, 605061, 618381, 768798, 880218, 1053538, 1124723, 1210122, 1236762, 1320327, 1580307, 1809337, 1815183, 2249446, 2640654, 3160614, 3374169, 3618674, 3630366, 4740921, 5428011, 6748338, 9481842, 10122507, 10856022, 14222763, 16284033, 20245014, 28445526, 30367521, 32568066, 41614751, 48852099, 60735042, 83229502, 97704198, 124844253, 249688506, 374532759, 749065518, 1123598277, 2247196554]

約数ペア:

[(1, 2247196554), (2, 1123598277), (3, 749065518), (6, 374532759), (9, 249688506), (18, 124844253), (23, 97704198), (27, 83229502), (37, 60735042), (46, 48852099), (54, 41614751), (69, 32568066), (74, 30367521), (79, 28445526), (111, 20245014), (138, 16284033), (158, 14222763), (207, 10856022), (222, 10122507), (237, 9481842), (333, 6748338), (414, 5428011), (474, 4740921), (619, 3630366), (621, 3618674), (666, 3374169), (711, 3160614), (851, 2640654), (999, 2249446), (1238, 1815183), (1242, 1809337), (1422, 1580307), (1702, 1320327), (1817, 1236762), (1857, 1210122), (1998, 1124723), (2133, 1053538), (2553, 880218), (2923, 768798), (3634, 618381), (3714, 605061), (4266, 526769), (5106, 440109), (5451, 412254), (5571, 403374), (5846, 384399), (7659, 293406), (8769, 256266), (10902, 206127), (11142, 201687), (14237, 157842), (15318, 146703), (16353, 137418), (16713, 134458), (17538, 128133), (22903, 98118), (22977, 97802), (26307, 85422), (28474, 78921), (32706, 68709), (33426, 67229), (42711, 52614), (45806, 49059), (45954, 48901)]