2674060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 6128640

約数和(自身を除く): 3454580

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 227, 310, 380, 454, 589, 620, 908, 1135, 1178, 2270, 2356, 2945, 4313, 4540, 5890, 7037, 8626, 11780, 14074, 17252, 21565, 28148, 35185, 43130, 70370, 86260, 133703, 140740, 267406, 534812, 668515, 1337030, 2674060]

約数ペア:

[(1, 2674060), (2, 1337030), (4, 668515), (5, 534812), (10, 267406), (19, 140740), (20, 133703), (31, 86260), (38, 70370), (62, 43130), (76, 35185), (95, 28148), (124, 21565), (155, 17252), (190, 14074), (227, 11780), (310, 8626), (380, 7037), (454, 5890), (589, 4540), (620, 4313), (908, 2945), (1135, 2356), (1178, 2270)]