20234058890

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1\times {\mathrm{31981}}^1$

素因数の和:32558

約数の個数: 32

約数和(自身を含む): 36751155840

約数和(自身を除く): 16517096950

約数列:

[1, 2, 5, 10, 151, 302, 419, 755, 838, 1510, 2095, 4190, 31981, 63269, 63962, 126538, 159905, 316345, 319810, 632690, 4829131, 9658262, 13400039, 24145655, 26800078, 48291310, 67000195, 134000390, 2023405889, 4046811778, 10117029445, 20234058890]

約数ペア:

[(1, 20234058890), (2, 10117029445), (5, 4046811778), (10, 2023405889), (151, 134000390), (302, 67000195), (419, 48291310), (755, 26800078), (838, 24145655), (1510, 13400039), (2095, 9658262), (4190, 4829131), (31981, 632690), (63269, 319810), (63962, 316345), (126538, 159905)]