3112887154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6301391}}^1$

素因数の和:6301425

約数の個数: 16

約数和(自身を含む): 5293169280

約数和(自身を除く): 2180282126

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 6301391, 12602782, 81918083, 119726429, 163836166, 239452858, 1556443577, 3112887154]

約数ペア:

[(1, 3112887154), (2, 1556443577), (13, 239452858), (19, 163836166), (26, 119726429), (38, 81918083), (247, 12602782), (494, 6301391)]