2022373660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{16901}}^1$

素因数の和:17134

約数の個数: 48

約数和(自身を含む): 4406959872

約数和(自身を除く): 2384586212

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 193, 310, 386, 620, 772, 965, 1930, 3860, 5983, 11966, 16901, 23932, 29915, 33802, 59830, 67604, 84505, 119660, 169010, 338020, 523931, 1047862, 2095724, 2619655, 3261893, 5239310, 6523786, 10478620, 13047572, 16309465, 32618930, 65237860, 101118683, 202237366, 404474732, 505593415, 1011186830, 2022373660]

約数ペア:

[(1, 2022373660), (2, 1011186830), (4, 505593415), (5, 404474732), (10, 202237366), (20, 101118683), (31, 65237860), (62, 32618930), (124, 16309465), (155, 13047572), (193, 10478620), (310, 6523786), (386, 5239310), (620, 3261893), (772, 2619655), (965, 2095724), (1930, 1047862), (3860, 523931), (5983, 338020), (11966, 169010), (16901, 119660), (23932, 84505), (29915, 67604), (33802, 59830)]