2772028990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{79133}}^1$

素因数の和:79284

約数の個数: 32

約数和(自身を含む): 5196254976

約数和(自身を除く): 2424225986

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 1130, 3503, 7006, 17515, 35030, 79133, 158266, 395665, 791330, 2453123, 4906246, 8942029, 12265615, 17884058, 24531230, 44710145, 89420290, 277202899, 554405798, 1386014495, 2772028990]

約数ペア:

[(1, 2772028990), (2, 1386014495), (5, 554405798), (10, 277202899), (31, 89420290), (62, 44710145), (113, 24531230), (155, 17884058), (226, 12265615), (310, 8942029), (565, 4906246), (1130, 2453123), (3503, 791330), (7006, 395665), (17515, 158266), (35030, 79133)]