2034198540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21859}}^1$

素因数の和:21932

約数の個数: 144

約数和(自身を含む): 6874882560

約数和(自身を除く): 4840684020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 132, 141, 165, 180, 188, 198, 220, 235, 282, 330, 396, 423, 470, 495, 517, 564, 660, 705, 846, 940, 990, 1034, 1410, 1551, 1692, 1980, 2068, 2115, 2585, 2820, 3102, 4230, 4653, 5170, 6204, 7755, 8460, 9306, 10340, 15510, 18612, 21859, 23265, 31020, 43718, 46530, 65577, 87436, 93060, 109295, 131154, 196731, 218590, 240449, 262308, 327885, 393462, 437180, 480898, 655770, 721347, 786924, 961796, 983655, 1027373, 1202245, 1311540, 1442694, 1967310, 2054746, 2164041, 2404490, 2885388, 3082119, 3606735, 3934620, 4109492, 4328082, 4808980, 5136865, 6164238, 7213470, 8656164, 9246357, 10273730, 10820205, 11301103, 12328476, 14426940, 15410595, 18492714, 20547460, 21640410, 22602206, 30821190, 33903309, 36985428, 43280820, 45204412, 46231785, 56505515, 61642380, 67806618, 92463570, 101709927, 113011030, 135613236, 169516545, 184927140, 203419854, 226022060, 339033090, 406839708, 508549635, 678066180, 1017099270, 2034198540]

約数ペア:

[(1, 2034198540), (2, 1017099270), (3, 678066180), (4, 508549635), (5, 406839708), (6, 339033090), (9, 226022060), (10, 203419854), (11, 184927140), (12, 169516545), (15, 135613236), (18, 113011030), (20, 101709927), (22, 92463570), (30, 67806618), (33, 61642380), (36, 56505515), (44, 46231785), (45, 45204412), (47, 43280820), (55, 36985428), (60, 33903309), (66, 30821190), (90, 22602206), (94, 21640410), (99, 20547460), (110, 18492714), (132, 15410595), (141, 14426940), (165, 12328476), (180, 11301103), (188, 10820205), (198, 10273730), (220, 9246357), (235, 8656164), (282, 7213470), (330, 6164238), (396, 5136865), (423, 4808980), (470, 4328082), (495, 4109492), (517, 3934620), (564, 3606735), (660, 3082119), (705, 2885388), (846, 2404490), (940, 2164041), (990, 2054746), (1034, 1967310), (1410, 1442694), (1551, 1311540), (1692, 1202245), (1980, 1027373), (2068, 983655), (2115, 961796), (2585, 786924), (2820, 721347), (3102, 655770), (4230, 480898), (4653, 437180), (5170, 393462), (6204, 327885), (7755, 262308), (8460, 240449), (9306, 218590), (10340, 196731), (15510, 131154), (18612, 109295), (21859, 93060), (23265, 87436), (31020, 65577), (43718, 46530)]