1636310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 3259872

約数和(自身を除く): 1623562

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 307, 410, 533, 614, 1066, 1535, 2665, 3070, 3991, 5330, 7982, 12587, 19955, 25174, 39910, 62935, 125870, 163631, 327262, 818155, 1636310]

約数ペア:

[(1, 1636310), (2, 818155), (5, 327262), (10, 163631), (13, 125870), (26, 62935), (41, 39910), (65, 25174), (82, 19955), (130, 12587), (205, 7982), (307, 5330), (410, 3991), (533, 3070), (614, 2665), (1066, 1535)]