15690142010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1\times {\mathrm{62743}}^1$

素因数の和:64238

約数の個数: 32

約数和(自身を含む): 29924370432

約数和(自身を除く): 14234228422

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1471, 2942, 7355, 14710, 25007, 50014, 62743, 125035, 125486, 250070, 313715, 627430, 1066631, 2133262, 5333155, 10666310, 92294953, 184589906, 461474765, 922949530, 1569014201, 3138028402, 7845071005, 15690142010]

約数ペア:

[(1, 15690142010), (2, 7845071005), (5, 3138028402), (10, 1569014201), (17, 922949530), (34, 461474765), (85, 184589906), (170, 92294953), (1471, 10666310), (2942, 5333155), (7355, 2133262), (14710, 1066631), (25007, 627430), (50014, 313715), (62743, 250070), (125035, 125486)]