1057302430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{3889}}^1$

素因数の和:4804

約数の個数: 32

約数和(自身を含む): 1967281920

約数和(自身を除く): 909979490

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 877, 1754, 3889, 4385, 7778, 8770, 19445, 27187, 38890, 54374, 120559, 135935, 241118, 271870, 602795, 1205590, 3410653, 6821306, 17053265, 34106530, 105730243, 211460486, 528651215, 1057302430]

約数ペア:

[(1, 1057302430), (2, 528651215), (5, 211460486), (10, 105730243), (31, 34106530), (62, 17053265), (155, 6821306), (310, 3410653), (877, 1205590), (1754, 602795), (3889, 271870), (4385, 241118), (7778, 135935), (8770, 120559), (19445, 54374), (27187, 38890)]