30866038

素因数分解:

$2^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{3821}}^1$

素因数の和:4407

約数の個数: 16

約数和(自身を含む): 53018784

約数和(自身を除く): 22152746

約数列:

[1, 2, 7, 14, 577, 1154, 3821, 4039, 7642, 8078, 26747, 53494, 2204717, 4409434, 15433019, 30866038]

約数ペア:

[(1, 30866038), (2, 15433019), (7, 4409434), (14, 2204717), (577, 53494), (1154, 26747), (3821, 8078), (4039, 7642)]