22011058460

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4384673}}^1$

素因数の和:4384933

約数の個数: 24

約数和(自身を含む): 46407389616

約数和(自身を除く): 24396331156

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 4384673, 8769346, 17538692, 21923365, 43846730, 87693460, 1100552923, 2201105846, 4402211692, 5502764615, 11005529230, 22011058460]

約数ペア:

[(1, 22011058460), (2, 11005529230), (4, 5502764615), (5, 4402211692), (10, 2201105846), (20, 1100552923), (251, 87693460), (502, 43846730), (1004, 21923365), (1255, 17538692), (2510, 8769346), (5020, 4384673)]