20152516604

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{344111}}^1$

素因数の和:344159

約数の個数: 30

約数和(自身を含む): 38793466320

約数和(自身を除く): 18640949716

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 14641, 29282, 58564, 344111, 688222, 1376444, 3785221, 7570442, 15140884, 41637431, 83274862, 166549724, 458011741, 916023482, 1832046964, 5038129151, 10076258302, 20152516604]

約数ペア:

[(1, 20152516604), (2, 10076258302), (4, 5038129151), (11, 1832046964), (22, 916023482), (44, 458011741), (121, 166549724), (242, 83274862), (484, 41637431), (1331, 15140884), (2662, 7570442), (5324, 3785221), (14641, 1376444), (29282, 688222), (58564, 344111)]