2406171170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{47581}}^1$

素因数の和:47990

約数の個数: 32

約数和(自身を含む): 4676358960

約数和(自身を除く): 2270187790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 389, 778, 1945, 3890, 5057, 10114, 25285, 47581, 50570, 95162, 237905, 475810, 618553, 1237106, 3092765, 6185530, 18509009, 37018018, 92545045, 185090090, 240617117, 481234234, 1203085585, 2406171170]

約数ペア:

[(1, 2406171170), (2, 1203085585), (5, 481234234), (10, 240617117), (13, 185090090), (26, 92545045), (65, 37018018), (130, 18509009), (389, 6185530), (778, 3092765), (1945, 1237106), (3890, 618553), (5057, 475810), (10114, 237905), (25285, 95162), (47581, 50570)]