956427902020

素因数分解:

$2^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{50819761}}^1$

素因数の和:50820711

約数の個数: 24

約数和(自身を含む): 2010633063768

約数和(自身を除く): 1054205161748

約数列:

[1, 2, 4, 5, 10, 20, 941, 1882, 3764, 4705, 9410, 18820, 50819761, 101639522, 203279044, 254098805, 508197610, 1016395220, 47821395101, 95642790202, 191285580404, 239106975505, 478213951010, 956427902020]

約数ペア:

[(1, 956427902020), (2, 478213951010), (4, 239106975505), (5, 191285580404), (10, 95642790202), (20, 47821395101), (941, 1016395220), (1882, 508197610), (3764, 254098805), (4705, 203279044), (9410, 101639522), (18820, 50819761)]