30408878

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:340

約数の個数: 24

約数和(自身を含む): 47974680

約数和(自身を除く): 17565802

約数列:

[1, 2, 29, 58, 101, 179, 202, 358, 841, 1682, 2929, 5191, 5858, 10382, 18079, 36158, 84941, 150539, 169882, 301078, 524291, 1048582, 15204439, 30408878]

約数ペア:

[(1, 30408878), (2, 15204439), (29, 1048582), (58, 524291), (101, 301078), (179, 169882), (202, 150539), (358, 84941), (841, 36158), (1682, 18079), (2929, 10382), (5191, 5858)]