2247495536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31687}}^1$

素因数の和:31750

約数の個数: 80

約数和(自身を含む): 5280995328

約数和(自身を除く): 3033499792

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2288, 2728, 3224, 4433, 5456, 6448, 8866, 17732, 31687, 35464, 63374, 70928, 126748, 253496, 348557, 411931, 506992, 697114, 823862, 982297, 1394228, 1647724, 1964594, 2788456, 3295448, 3929188, 4531241, 5576912, 6590896, 7858376, 9062482, 10805267, 12769861, 15716752, 18124964, 21610534, 25539722, 36249928, 43221068, 51079444, 72499856, 86442136, 102158888, 140468471, 172884272, 204317776, 280936942, 561873884, 1123747768, 2247495536]

約数ペア:

[(1, 2247495536), (2, 1123747768), (4, 561873884), (8, 280936942), (11, 204317776), (13, 172884272), (16, 140468471), (22, 102158888), (26, 86442136), (31, 72499856), (44, 51079444), (52, 43221068), (62, 36249928), (88, 25539722), (104, 21610534), (124, 18124964), (143, 15716752), (176, 12769861), (208, 10805267), (248, 9062482), (286, 7858376), (341, 6590896), (403, 5576912), (496, 4531241), (572, 3929188), (682, 3295448), (806, 2788456), (1144, 1964594), (1364, 1647724), (1612, 1394228), (2288, 982297), (2728, 823862), (3224, 697114), (4433, 506992), (5456, 411931), (6448, 348557), (8866, 253496), (17732, 126748), (31687, 70928), (35464, 63374)]