2013019038

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3607561}}^1$

素因数の和:3607600

約数の個数: 24

約数和(自身を含む): 4502237376

約数和(自身を除く): 2489218338

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 3607561, 7215122, 10822683, 21645366, 32468049, 64936098, 111834391, 223668782, 335503173, 671006346, 1006509519, 2013019038]

約数ペア:

[(1, 2013019038), (2, 1006509519), (3, 671006346), (6, 335503173), (9, 223668782), (18, 111834391), (31, 64936098), (62, 32468049), (93, 21645366), (186, 10822683), (279, 7215122), (558, 3607561)]