2016453296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{881317}}^1$

素因数の和:881349

約数の個数: 40

約数和(自身を含む): 4589904144

約数和(自身を除く): 2573450848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 881317, 1762634, 3525268, 7050536, 9694487, 11457121, 14101072, 19388974, 22914242, 38777948, 45828484, 77555896, 91656968, 126028331, 155111792, 183313936, 252056662, 504113324, 1008226648, 2016453296]

約数ペア:

[(1, 2016453296), (2, 1008226648), (4, 504113324), (8, 252056662), (11, 183313936), (13, 155111792), (16, 126028331), (22, 91656968), (26, 77555896), (44, 45828484), (52, 38777948), (88, 22914242), (104, 19388974), (143, 14101072), (176, 11457121), (208, 9694487), (286, 7050536), (572, 3525268), (1144, 1762634), (2288, 881317)]