6186980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 14224896

約数和(自身を除く): 8037916

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 587, 620, 1054, 1174, 2108, 2348, 2635, 2935, 5270, 5870, 9979, 10540, 11740, 18197, 19958, 36394, 39916, 49895, 72788, 90985, 99790, 181970, 199580, 309349, 363940, 618698, 1237396, 1546745, 3093490, 6186980]

約数ペア:

[(1, 6186980), (2, 3093490), (4, 1546745), (5, 1237396), (10, 618698), (17, 363940), (20, 309349), (31, 199580), (34, 181970), (62, 99790), (68, 90985), (85, 72788), (124, 49895), (155, 39916), (170, 36394), (310, 19958), (340, 18197), (527, 11740), (587, 10540), (620, 9979), (1054, 5870), (1174, 5270), (2108, 2935), (2348, 2635)]