352100060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1354231}}^1$

素因数の和:1354253

約数の個数: 24

約数和(自身を含む): 796288416

約数和(自身を除く): 444188356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1354231, 2708462, 5416924, 6771155, 13542310, 17605003, 27084620, 35210006, 70420012, 88025015, 176050030, 352100060]

約数ペア:

[(1, 352100060), (2, 176050030), (4, 88025015), (5, 70420012), (10, 35210006), (13, 27084620), (20, 17605003), (26, 13542310), (52, 6771155), (65, 5416924), (130, 2708462), (260, 1354231)]