520085203412

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{38011}}^1\times {\mathrm{30271}}^1$

素因数の和:68399

約数の個数: 24

約数和(自身を含む): 918258012672

約数和(自身を除く): 398172809260

約数列:

[1, 2, 4, 113, 226, 452, 30271, 38011, 60542, 76022, 121084, 152044, 3420623, 4295243, 6841246, 8590486, 13682492, 17180972, 1150630981, 2301261962, 4602523924, 130021300853, 260042601706, 520085203412]

約数ペア:

[(1, 520085203412), (2, 260042601706), (4, 130021300853), (113, 4602523924), (226, 2301261962), (452, 1150630981), (30271, 17180972), (38011, 13682492), (60542, 8590486), (76022, 6841246), (121084, 4295243), (152044, 3420623)]