2999255690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{195137}}^1$

素因数の和:195226

約数の個数: 32

約数和(自身を含む): 5690224080

約数和(自身を除く): 2690968390

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 7685, 15370, 195137, 390274, 975685, 1951370, 5658973, 10342261, 11317946, 20684522, 28294865, 51711305, 56589730, 103422610, 299925569, 599851138, 1499627845, 2999255690]

約数ペア:

[(1, 2999255690), (2, 1499627845), (5, 599851138), (10, 299925569), (29, 103422610), (53, 56589730), (58, 51711305), (106, 28294865), (145, 20684522), (265, 11317946), (290, 10342261), (530, 5658973), (1537, 1951370), (3074, 975685), (7685, 390274), (15370, 195137)]