2458235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 3235680

約数和(自身を除く): 777445

約数列:

[1, 5, 13, 59, 65, 295, 641, 767, 3205, 3835, 8333, 37819, 41665, 189095, 491647, 2458235]

約数ペア:

[(1, 2458235), (5, 491647), (13, 189095), (59, 41665), (65, 37819), (295, 8333), (641, 3835), (767, 3205)]