3996010370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2063}}^1\times {\mathrm{17609}}^1$

素因数の和:19690

約数の個数: 32

約数和(自身を含む): 7850960640

約数和(自身を除く): 3854950270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2063, 4126, 10315, 17609, 20630, 22693, 35218, 45386, 88045, 113465, 176090, 193699, 226930, 387398, 968495, 1936990, 36327367, 72654734, 181636835, 363273670, 399601037, 799202074, 1998005185, 3996010370]

約数ペア:

[(1, 3996010370), (2, 1998005185), (5, 799202074), (10, 399601037), (11, 363273670), (22, 181636835), (55, 72654734), (110, 36327367), (2063, 1936990), (4126, 968495), (10315, 387398), (17609, 226930), (20630, 193699), (22693, 176090), (35218, 113465), (45386, 88045)]