2912446386

素因数分解:

$2^1\times 3^2\times {\mathrm{6947}}^1\times {\mathrm{23291}}^1$

素因数の和:30246

約数の個数: 24

約数和(自身を含む): 6311479824

約数和(自身を除く): 3399033438

約数列:

[1, 2, 3, 6, 9, 18, 6947, 13894, 20841, 23291, 41682, 46582, 62523, 69873, 125046, 139746, 209619, 419238, 161802577, 323605154, 485407731, 970815462, 1456223193, 2912446386]

約数ペア:

[(1, 2912446386), (2, 1456223193), (3, 970815462), (6, 485407731), (9, 323605154), (18, 161802577), (6947, 419238), (13894, 209619), (20841, 139746), (23291, 125046), (41682, 69873), (46582, 62523)]