2228406

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5231}}^1$

素因数の和:5307

約数の個数: 16

約数和(自身を含む): 4520448

約数和(自身を除く): 2292042

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 5231, 10462, 15693, 31386, 371401, 742802, 1114203, 2228406]

約数ペア:

[(1, 2228406), (2, 1114203), (3, 742802), (6, 371401), (71, 31386), (142, 15693), (213, 10462), (426, 5231)]