2154317152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{5178647}}^1$

素因数の和:5178670

約数の個数: 24

約数和(自身を含む): 4567567536

約数和(自身を除く): 2413250384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 5178647, 10357294, 20714588, 41429176, 67322411, 82858352, 134644822, 165716704, 269289644, 538579288, 1077158576, 2154317152]

約数ペア:

[(1, 2154317152), (2, 1077158576), (4, 538579288), (8, 269289644), (13, 165716704), (16, 134644822), (26, 82858352), (32, 67322411), (52, 41429176), (104, 20714588), (208, 10357294), (416, 5178647)]