974006210

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1\times {\mathrm{1277}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 1776368880

約数和(自身を除く): 802362670

約数列:

[1, 2, 5, 10, 89, 178, 445, 857, 890, 1277, 1714, 2554, 4285, 6385, 8570, 12770, 76273, 113653, 152546, 227306, 381365, 568265, 762730, 1094389, 1136530, 2188778, 5471945, 10943890, 97400621, 194801242, 487003105, 974006210]

約数ペア:

[(1, 974006210), (2, 487003105), (5, 194801242), (10, 97400621), (89, 10943890), (178, 5471945), (445, 2188778), (857, 1136530), (890, 1094389), (1277, 762730), (1714, 568265), (2554, 381365), (4285, 227306), (6385, 152546), (8570, 113653), (12770, 76273)]