1734140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2797}}^1$

素因数の和:2837

約数の個数: 24

約数和(自身を含む): 3760512

約数和(自身を除く): 2026372

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 2797, 5594, 11188, 13985, 27970, 55940, 86707, 173414, 346828, 433535, 867070, 1734140]

約数ペア:

[(1, 1734140), (2, 867070), (4, 433535), (5, 346828), (10, 173414), (20, 86707), (31, 55940), (62, 27970), (124, 13985), (155, 11188), (310, 5594), (620, 2797)]