30087382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68071}}^1$

素因数の和:68103

約数の個数: 16

約数和(自身を含む): 51462432

約数和(自身を除く): 21375050

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 68071, 136142, 884923, 1157207, 1769846, 2314414, 15043691, 30087382]

約数ペア:

[(1, 30087382), (2, 15043691), (13, 2314414), (17, 1769846), (26, 1157207), (34, 884923), (221, 136142), (442, 68071)]