30599218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 52907904

約数和(自身を除く): 22308686

約数列:

[1, 2, 13, 17, 26, 34, 107, 214, 221, 442, 647, 1294, 1391, 1819, 2782, 3638, 8411, 10999, 16822, 21998, 23647, 47294, 69229, 138458, 142987, 285974, 899977, 1176893, 1799954, 2353786, 15299609, 30599218]

約数ペア:

[(1, 30599218), (2, 15299609), (13, 2353786), (17, 1799954), (26, 1176893), (34, 899977), (107, 285974), (214, 142987), (221, 138458), (442, 69229), (647, 47294), (1294, 23647), (1391, 21998), (1819, 16822), (2782, 10999), (3638, 8411)]