8913929470

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2347}}^1\times {\mathrm{2549}}^1$

素因数の和:5052

約数の個数: 32

約数和(自身を含む): 16165980000

約数和(自身を除く): 7252050530

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 2347, 2549, 4694, 5098, 11735, 12745, 23470, 25490, 349703, 379801, 699406, 759602, 1748515, 1899005, 3497030, 3798010, 5982503, 11965006, 29912515, 59825030, 891392947, 1782785894, 4456964735, 8913929470]

約数ペア:

[(1, 8913929470), (2, 4456964735), (5, 1782785894), (10, 891392947), (149, 59825030), (298, 29912515), (745, 11965006), (1490, 5982503), (2347, 3798010), (2549, 3497030), (4694, 1899005), (5098, 1748515), (11735, 759602), (12745, 699406), (23470, 379801), (25490, 349703)]