2046943960

素因数分解:

$2^3\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{44383}}^1$

素因数の和:45547

約数の個数: 32

約数和(自身を含む): 4609722240

約数和(自身を除く): 2562778280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1153, 2306, 4612, 5765, 9224, 11530, 23060, 44383, 46120, 88766, 177532, 221915, 355064, 443830, 887660, 1775320, 51173599, 102347198, 204694396, 255867995, 409388792, 511735990, 1023471980, 2046943960]

約数ペア:

[(1, 2046943960), (2, 1023471980), (4, 511735990), (5, 409388792), (8, 255867995), (10, 204694396), (20, 102347198), (40, 51173599), (1153, 1775320), (2306, 887660), (4612, 443830), (5765, 355064), (9224, 221915), (11530, 177532), (23060, 88766), (44383, 46120)]