2017885196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{450019}}^1$

素因数の和:450101

約数の個数: 24

約数和(自身を含む): 3780168000

約数和(自身を除く): 1762282804

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 450019, 900038, 1800076, 8550361, 17100722, 26551121, 34201444, 53102242, 106204484, 504471299, 1008942598, 2017885196]

約数ペア:

[(1, 2017885196), (2, 1008942598), (4, 504471299), (19, 106204484), (38, 53102242), (59, 34201444), (76, 26551121), (118, 17100722), (236, 8550361), (1121, 1800076), (2242, 900038), (4484, 450019)]