20233666052

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1\times {\mathrm{1327}}^1$

素因数の和:2468

約数の個数: 48

約数和(自身を含む): 36648847872

約数和(自身を除く): 16415181820

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 1013, 1327, 2026, 2654, 3763, 4052, 5308, 7526, 15052, 53689, 70331, 71923, 94217, 107378, 140662, 143846, 188434, 214756, 281324, 287692, 376868, 1344251, 2688502, 3811919, 4993501, 5377004, 7623838, 9987002, 15247676, 19974004, 71245303, 95441821, 142490606, 190883642, 284981212, 381767284, 5058416513, 10116833026, 20233666052]

約数ペア:

[(1, 20233666052), (2, 10116833026), (4, 5058416513), (53, 381767284), (71, 284981212), (106, 190883642), (142, 142490606), (212, 95441821), (284, 71245303), (1013, 19974004), (1327, 15247676), (2026, 9987002), (2654, 7623838), (3763, 5377004), (4052, 4993501), (5308, 3811919), (7526, 2688502), (15052, 1344251), (53689, 376868), (70331, 287692), (71923, 281324), (94217, 214756), (107378, 188434), (140662, 143846)]