22972930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 43953840

約数和(自身を除く): 20980910

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2141, 2146, 4282, 5365, 10705, 10730, 21410, 62089, 79217, 124178, 158434, 310445, 396085, 620890, 792170, 2297293, 4594586, 11486465, 22972930]

約数ペア:

[(1, 22972930), (2, 11486465), (5, 4594586), (10, 2297293), (29, 792170), (37, 620890), (58, 396085), (74, 310445), (145, 158434), (185, 124178), (290, 79217), (370, 62089), (1073, 21410), (2141, 10730), (2146, 10705), (4282, 5365)]