2889385150

素因数分解:

$2^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{239783}}^1$

素因数の和:240036

約数の個数: 24

約数和(自身を含む): 5396578704

約数和(自身を除く): 2507193554

約数列:

[1, 2, 5, 10, 25, 50, 241, 482, 1205, 2410, 6025, 12050, 239783, 479566, 1198915, 2397830, 5994575, 11989150, 57787703, 115575406, 288938515, 577877030, 1444692575, 2889385150]

約数ペア:

[(1, 2889385150), (2, 1444692575), (5, 577877030), (10, 288938515), (25, 115575406), (50, 57787703), (241, 11989150), (482, 5994575), (1205, 2397830), (2410, 1198915), (6025, 479566), (12050, 239783)]