30252142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3331}}^1$

素因数の和:3591

約数の個数: 16

約数和(自身を含む): 47980800

約数和(自身を除く): 17728658

約数列:

[1, 2, 19, 38, 239, 478, 3331, 4541, 6662, 9082, 63289, 126578, 796109, 1592218, 15126071, 30252142]

約数ペア:

[(1, 30252142), (2, 15126071), (19, 1592218), (38, 796109), (239, 126578), (478, 63289), (3331, 9082), (4541, 6662)]