15705345490

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1\times {\mathrm{11731}}^1$

素因数の和:13434

約数の個数: 32

約数和(自身を含む): 28630397376

約数和(自身を除く): 12925051886

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1613, 3226, 8065, 11731, 16130, 23462, 58655, 117310, 133879, 267758, 669395, 973673, 1338790, 1947346, 4868365, 9736730, 18922103, 37844206, 94610515, 189221030, 1570534549, 3141069098, 7852672745, 15705345490]

約数ペア:

[(1, 15705345490), (2, 7852672745), (5, 3141069098), (10, 1570534549), (83, 189221030), (166, 94610515), (415, 37844206), (830, 18922103), (1613, 9736730), (3226, 4868365), (8065, 1947346), (11731, 1338790), (16130, 973673), (23462, 669395), (58655, 267758), (117310, 133879)]