1513904004

素因数分解:

$2^2\times 3^2\times {\mathrm{2647}}^1\times {\mathrm{15887}}^1$

素因数の和:18544

約数の個数: 36

約数和(自身を含む): 3828499584

約数和(自身を除く): 2314595580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2647, 5294, 7941, 10588, 15882, 15887, 23823, 31764, 31774, 47646, 47661, 63548, 95292, 95322, 142983, 190644, 285966, 571932, 42052889, 84105778, 126158667, 168211556, 252317334, 378476001, 504634668, 756952002, 1513904004]

約数ペア:

[(1, 1513904004), (2, 756952002), (3, 504634668), (4, 378476001), (6, 252317334), (9, 168211556), (12, 126158667), (18, 84105778), (36, 42052889), (2647, 571932), (5294, 285966), (7941, 190644), (10588, 142983), (15882, 95322), (15887, 95292), (23823, 63548), (31764, 47661), (31774, 47646)]