1492709210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1\times {\mathrm{2281}}^1$

素因数の和:4430

約数の個数: 32

約数和(自身を含む): 2776080384

約数和(自身を除く): 1283371174

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 2111, 2281, 4222, 4562, 10555, 11405, 21110, 22810, 65441, 70711, 130882, 141422, 327205, 353555, 654410, 707110, 4815191, 9630382, 24075955, 48151910, 149270921, 298541842, 746354605, 1492709210]

約数ペア:

[(1, 1492709210), (2, 746354605), (5, 298541842), (10, 149270921), (31, 48151910), (62, 24075955), (155, 9630382), (310, 4815191), (2111, 707110), (2281, 654410), (4222, 353555), (4562, 327205), (10555, 141422), (11405, 130882), (21110, 70711), (22810, 65441)]