1248984910

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1\times {\mathrm{1231}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 2264701824

約数和(自身を除く): 1015716914

約数列:

[1, 2, 5, 10, 241, 421, 482, 842, 1205, 1231, 2105, 2410, 2462, 4210, 6155, 12310, 101461, 202922, 296671, 507305, 518251, 593342, 1014610, 1036502, 1483355, 2591255, 2966710, 5182510, 124898491, 249796982, 624492455, 1248984910]

約数ペア:

[(1, 1248984910), (2, 624492455), (5, 249796982), (10, 124898491), (241, 5182510), (421, 2966710), (482, 2591255), (842, 1483355), (1205, 1036502), (1231, 1014610), (2105, 593342), (2410, 518251), (2462, 507305), (4210, 296671), (6155, 202922), (12310, 101461)]