30796636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2609}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 58317840

約数和(自身を除く): 27521204

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2609, 2951, 5218, 5902, 10436, 11804, 33917, 67834, 135668, 592243, 1184486, 2368972, 7699159, 15398318, 30796636]

約数ペア:

[(1, 30796636), (2, 15398318), (4, 7699159), (13, 2368972), (26, 1184486), (52, 592243), (227, 135668), (454, 67834), (908, 33917), (2609, 11804), (2951, 10436), (5218, 5902)]