2952421266

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{21394357}}^1$

素因数の和:21394385

約数の個数: 16

約数和(自身を含む): 6161575104

約数和(自身を除く): 3209153838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 21394357, 42788714, 64183071, 128366142, 492070211, 984140422, 1476210633, 2952421266]

約数ペア:

[(1, 2952421266), (2, 1476210633), (3, 984140422), (6, 492070211), (23, 128366142), (46, 64183071), (69, 42788714), (138, 21394357)]