1640971572

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1076753}}^1$

素因数の和:1076887

約数の個数: 24

約数和(自身を含む): 3859086336

約数和(自身を除く): 2218114764

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 1076753, 2153506, 3230259, 4307012, 6460518, 12921036, 136747631, 273495262, 410242893, 546990524, 820485786, 1640971572]

約数ペア:

[(1, 1640971572), (2, 820485786), (3, 546990524), (4, 410242893), (6, 273495262), (12, 136747631), (127, 12921036), (254, 6460518), (381, 4307012), (508, 3230259), (762, 2153506), (1524, 1076753)]