1513142408

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{821}}^1\times {\mathrm{2281}}^1$

素因数の和:3209

約数の個数: 32

約数和(自身を含む): 2869980120

約数和(自身を除く): 1356837712

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 821, 1642, 2281, 3284, 4562, 6568, 9124, 18248, 82921, 165842, 230381, 331684, 460762, 663368, 921524, 1843048, 1872701, 3745402, 7490804, 14981608, 189142801, 378285602, 756571204, 1513142408]

約数ペア:

[(1, 1513142408), (2, 756571204), (4, 378285602), (8, 189142801), (101, 14981608), (202, 7490804), (404, 3745402), (808, 1872701), (821, 1843048), (1642, 921524), (2281, 663368), (3284, 460762), (4562, 331684), (6568, 230381), (9124, 165842), (18248, 82921)]