9787010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 18399744

約数和(自身を除く): 8612734

約数列:

[1, 2, 5, 10, 31, 62, 131, 155, 241, 262, 310, 482, 655, 1205, 1310, 2410, 4061, 7471, 8122, 14942, 20305, 31571, 37355, 40610, 63142, 74710, 157855, 315710, 978701, 1957402, 4893505, 9787010]

約数ペア:

[(1, 9787010), (2, 4893505), (5, 1957402), (10, 978701), (31, 315710), (62, 157855), (131, 74710), (155, 63142), (241, 40610), (262, 37355), (310, 31571), (482, 20305), (655, 14942), (1205, 8122), (1310, 7471), (2410, 4061)]