7261130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 13754880

約数和(自身を除く): 6493750

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 397, 590, 794, 1829, 1985, 3658, 3970, 9145, 12307, 18290, 23423, 24614, 46846, 61535, 117115, 123070, 234230, 726113, 1452226, 3630565, 7261130]

約数ペア:

[(1, 7261130), (2, 3630565), (5, 1452226), (10, 726113), (31, 234230), (59, 123070), (62, 117115), (118, 61535), (155, 46846), (295, 24614), (310, 23423), (397, 18290), (590, 12307), (794, 9145), (1829, 3970), (1985, 3658)]