30012918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5743}}^1$

素因数の和:5828

約数の個数: 32

約数和(自身を含む): 65619456

約数和(自身を除く): 35606538

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 5743, 11486, 17229, 34458, 74659, 149318, 223977, 384781, 447954, 769562, 1154343, 2308686, 5002153, 10004306, 15006459, 30012918]

約数ペア:

[(1, 30012918), (2, 15006459), (3, 10004306), (6, 5002153), (13, 2308686), (26, 1154343), (39, 769562), (67, 447954), (78, 384781), (134, 223977), (201, 149318), (402, 74659), (871, 34458), (1742, 17229), (2613, 11486), (5226, 5743)]