1880304736

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{136333}}^1$

素因数の和:136774

約数の個数: 24

約数和(自身を含む): 3710466144

約数和(自身を除く): 1830161408

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 3448, 6896, 13792, 136333, 272666, 545332, 1090664, 2181328, 4362656, 58759523, 117519046, 235038092, 470076184, 940152368, 1880304736]

約数ペア:

[(1, 1880304736), (2, 940152368), (4, 470076184), (8, 235038092), (16, 117519046), (32, 58759523), (431, 4362656), (862, 2181328), (1724, 1090664), (3448, 545332), (6896, 272666), (13792, 136333)]