2013441716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2621}}^1$

素因数の和:2745

約数の個数: 96

約数和(自身を含む): 4440199680

約数和(自身を除く): 2426757964

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 79, 143, 158, 187, 221, 286, 316, 374, 442, 572, 748, 869, 884, 1027, 1343, 1738, 2054, 2431, 2621, 2686, 3476, 4108, 4862, 5242, 5372, 9724, 10484, 11297, 14773, 17459, 22594, 28831, 29546, 34073, 34918, 44557, 45188, 57662, 59092, 68146, 69836, 89114, 115324, 136292, 178228, 192049, 207059, 374803, 384098, 414118, 490127, 579241, 749606, 768196, 828236, 980254, 1158482, 1499212, 1960508, 2277649, 2316964, 2691767, 3520003, 4555298, 5383534, 6371651, 7040006, 9110596, 10767068, 12743302, 14080012, 25486604, 29609437, 38720033, 45760039, 59218874, 77440066, 91520078, 118437748, 154880132, 183040156, 503360429, 1006720858, 2013441716]

約数ペア:

[(1, 2013441716), (2, 1006720858), (4, 503360429), (11, 183040156), (13, 154880132), (17, 118437748), (22, 91520078), (26, 77440066), (34, 59218874), (44, 45760039), (52, 38720033), (68, 29609437), (79, 25486604), (143, 14080012), (158, 12743302), (187, 10767068), (221, 9110596), (286, 7040006), (316, 6371651), (374, 5383534), (442, 4555298), (572, 3520003), (748, 2691767), (869, 2316964), (884, 2277649), (1027, 1960508), (1343, 1499212), (1738, 1158482), (2054, 980254), (2431, 828236), (2621, 768196), (2686, 749606), (3476, 579241), (4108, 490127), (4862, 414118), (5242, 384098), (5372, 374803), (9724, 207059), (10484, 192049), (11297, 178228), (14773, 136292), (17459, 115324), (22594, 89114), (28831, 69836), (29546, 68146), (34073, 59092), (34918, 57662), (44557, 45188)]