2154234

素因数分解:

$2^1\times 3^1\times {\mathrm{569}}^1\times {\mathrm{631}}^1$

素因数の和:1205

約数の個数: 16

約数和(自身を含む): 4322880

約数和(自身を除く): 2168646

約数列:

[1, 2, 3, 6, 569, 631, 1138, 1262, 1707, 1893, 3414, 3786, 359039, 718078, 1077117, 2154234]

約数ペア:

[(1, 2154234), (2, 1077117), (3, 718078), (6, 359039), (569, 3786), (631, 3414), (1138, 1893), (1262, 1707)]