2912371260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1565791}}^1$

素因数の和:1565834

約数の個数: 48

約数和(自身を含む): 8417697792

約数和(自身を除く): 5505326532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 1565791, 3131582, 4697373, 6263164, 7828955, 9394746, 15657910, 18789492, 23486865, 31315820, 46973730, 48539521, 93947460, 97079042, 145618563, 194158084, 242697605, 291237126, 485395210, 582474252, 728092815, 970790420, 1456185630, 2912371260]

約数ペア:

[(1, 2912371260), (2, 1456185630), (3, 970790420), (4, 728092815), (5, 582474252), (6, 485395210), (10, 291237126), (12, 242697605), (15, 194158084), (20, 145618563), (30, 97079042), (31, 93947460), (60, 48539521), (62, 46973730), (93, 31315820), (124, 23486865), (155, 18789492), (186, 15657910), (310, 9394746), (372, 7828955), (465, 6263164), (620, 4697373), (930, 3131582), (1860, 1565791)]