2040287672

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{1483}}^1\times {\mathrm{3659}}^1$

素因数の和:5195

約数の個数: 32

約数和(自身を含む): 3910636800

約数和(自身を除く): 1870349128

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 1483, 2966, 3659, 5932, 7318, 11864, 14636, 29272, 69701, 139402, 171973, 278804, 343946, 557608, 687892, 1375784, 5426297, 10852594, 21705188, 43410376, 255035959, 510071918, 1020143836, 2040287672]

約数ペア:

[(1, 2040287672), (2, 1020143836), (4, 510071918), (8, 255035959), (47, 43410376), (94, 21705188), (188, 10852594), (376, 5426297), (1483, 1375784), (2966, 687892), (3659, 557608), (5932, 343946), (7318, 278804), (11864, 171973), (14636, 139402), (29272, 69701)]