2912881356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{11807}}^1$

素因数の和:11924

約数の個数: 144

約数和(自身を含む): 9283921920

約数和(自身を除く): 6371040564

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 89, 99, 126, 132, 154, 178, 198, 231, 252, 267, 308, 356, 396, 462, 534, 623, 693, 801, 924, 979, 1068, 1246, 1386, 1602, 1869, 1958, 2492, 2772, 2937, 3204, 3738, 3916, 5607, 5874, 6853, 7476, 8811, 11214, 11748, 11807, 13706, 17622, 20559, 22428, 23614, 27412, 35244, 35421, 41118, 47228, 61677, 70842, 82236, 82649, 106263, 123354, 129877, 141684, 165298, 212526, 246708, 247947, 259754, 330596, 389631, 425052, 495894, 519508, 743841, 779262, 909139, 991788, 1050823, 1168893, 1487682, 1558524, 1818278, 2101646, 2337786, 2727417, 2975364, 3152469, 3636556, 4203292, 4675572, 5454834, 6304938, 7355761, 8182251, 9457407, 10909668, 11559053, 12609876, 14711522, 16364502, 18914814, 22067283, 23118106, 29423044, 32729004, 34677159, 37829628, 44134566, 46236212, 66201849, 69354318, 80913371, 88269132, 104031477, 132403698, 138708636, 161826742, 208062954, 242740113, 264807396, 323653484, 416125908, 485480226, 728220339, 970960452, 1456440678, 2912881356]

約数ペア:

[(1, 2912881356), (2, 1456440678), (3, 970960452), (4, 728220339), (6, 485480226), (7, 416125908), (9, 323653484), (11, 264807396), (12, 242740113), (14, 208062954), (18, 161826742), (21, 138708636), (22, 132403698), (28, 104031477), (33, 88269132), (36, 80913371), (42, 69354318), (44, 66201849), (63, 46236212), (66, 44134566), (77, 37829628), (84, 34677159), (89, 32729004), (99, 29423044), (126, 23118106), (132, 22067283), (154, 18914814), (178, 16364502), (198, 14711522), (231, 12609876), (252, 11559053), (267, 10909668), (308, 9457407), (356, 8182251), (396, 7355761), (462, 6304938), (534, 5454834), (623, 4675572), (693, 4203292), (801, 3636556), (924, 3152469), (979, 2975364), (1068, 2727417), (1246, 2337786), (1386, 2101646), (1602, 1818278), (1869, 1558524), (1958, 1487682), (2492, 1168893), (2772, 1050823), (2937, 991788), (3204, 909139), (3738, 779262), (3916, 743841), (5607, 519508), (5874, 495894), (6853, 425052), (7476, 389631), (8811, 330596), (11214, 259754), (11748, 247947), (11807, 246708), (13706, 212526), (17622, 165298), (20559, 141684), (22428, 129877), (23614, 123354), (27412, 106263), (35244, 82649), (35421, 82236), (41118, 70842), (47228, 61677)]