30590458

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{5309}}^1$

素因数の和:5421

約数の個数: 16

約数和(自身を含む): 47662560

約数和(自身を除く): 17072102

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5309, 5762, 10618, 228287, 355703, 456574, 711406, 15295229, 30590458]

約数ペア:

[(1, 30590458), (2, 15295229), (43, 711406), (67, 456574), (86, 355703), (134, 228287), (2881, 10618), (5309, 5762)]