30254484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193939}}^1$

素因数の和:193959

約数の個数: 24

約数和(自身を含む): 76024480

約数和(自身を除く): 45769996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193939, 387878, 581817, 775756, 1163634, 2327268, 2521207, 5042414, 7563621, 10084828, 15127242, 30254484]

約数ペア:

[(1, 30254484), (2, 15127242), (3, 10084828), (4, 7563621), (6, 5042414), (12, 2521207), (13, 2327268), (26, 1163634), (39, 775756), (52, 581817), (78, 387878), (156, 193939)]