2521805416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{24248129}}^1$

素因数の和:24248148

約数の個数: 16

約数和(自身を含む): 5092107300

約数和(自身を除く): 2570301884

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 24248129, 48496258, 96992516, 193985032, 315225677, 630451354, 1260902708, 2521805416]

約数ペア:

[(1, 2521805416), (2, 1260902708), (4, 630451354), (8, 315225677), (13, 193985032), (26, 96992516), (52, 48496258), (104, 24248129)]