1020213038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1\times {\mathrm{1193}}^1$

素因数の和:2300

約数の個数: 32

約数和(自身を含む): 1704229632

約数和(自身を除く): 684016594

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1061, 1193, 2122, 2386, 13793, 15509, 27586, 31018, 32891, 36983, 65782, 73966, 427583, 480779, 855166, 961558, 1265773, 2531546, 16455049, 32910098, 39238963, 78477926, 510106519, 1020213038]

約数ペア:

[(1, 1020213038), (2, 510106519), (13, 78477926), (26, 39238963), (31, 32910098), (62, 16455049), (403, 2531546), (806, 1265773), (1061, 961558), (1193, 855166), (2122, 480779), (2386, 427583), (13793, 73966), (15509, 65782), (27586, 36983), (31018, 32891)]