30855487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2357}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 35652960

約数和(自身を除く): 4797473

約数列:

[1, 13, 19, 53, 247, 689, 1007, 2357, 13091, 30641, 44783, 124921, 582179, 1623973, 2373499, 30855487]

約数ペア:

[(1, 30855487), (13, 2373499), (19, 1623973), (53, 582179), (247, 124921), (689, 44783), (1007, 30641), (2357, 13091)]