20191646110

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3697}}^1\times {\mathrm{9257}}^1$

素因数の和:13020

約数の個数: 32

約数和(自身を含む): 36974970720

約数和(自身を除く): 16783324610

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 3697, 7394, 9257, 18485, 18514, 36970, 46285, 92570, 218123, 436246, 546163, 1090615, 1092326, 2181230, 2730815, 5461630, 34223129, 68446258, 171115645, 342231290, 2019164611, 4038329222, 10095823055, 20191646110]

約数ペア:

[(1, 20191646110), (2, 10095823055), (5, 4038329222), (10, 2019164611), (59, 342231290), (118, 171115645), (295, 68446258), (590, 34223129), (3697, 5461630), (7394, 2730815), (9257, 2181230), (18485, 1092326), (18514, 1090615), (36970, 546163), (46285, 436246), (92570, 218123)]