30509245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3583}}^1$

素因数の和:3732

約数の個数: 16

約数和(自身を含む): 39739392

約数和(自身を除く): 9230147

約数列:

[1, 5, 13, 65, 131, 655, 1703, 3583, 8515, 17915, 46579, 232895, 469373, 2346865, 6101849, 30509245]

約数ペア:

[(1, 30509245), (5, 6101849), (13, 2346865), (65, 469373), (131, 232895), (655, 46579), (1703, 17915), (3583, 8515)]