12013130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 23760000

約数和(自身を除く): 11746870

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 2749, 4370, 5498, 13745, 27490, 52231, 63227, 104462, 126454, 261155, 316135, 522310, 632270, 1201313, 2402626, 6006565, 12013130]

約数ペア:

[(1, 12013130), (2, 6006565), (5, 2402626), (10, 1201313), (19, 632270), (23, 522310), (38, 316135), (46, 261155), (95, 126454), (115, 104462), (190, 63227), (230, 52231), (437, 27490), (874, 13745), (2185, 5498), (2749, 4370)]