2950991694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23420569}}^1$

素因数の和:23420584

約数の個数: 24

約数和(自身を含む): 7307217840

約数和(自身を除く): 4356226146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23420569, 46841138, 70261707, 140523414, 163943983, 210785121, 327887966, 421570242, 491831949, 983663898, 1475495847, 2950991694]

約数ペア:

[(1, 2950991694), (2, 1475495847), (3, 983663898), (6, 491831949), (7, 421570242), (9, 327887966), (14, 210785121), (18, 163943983), (21, 140523414), (42, 70261707), (63, 46841138), (126, 23420569)]