10188860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1597}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 24161760

約数和(自身を除く): 13972900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 1597, 3190, 3194, 6380, 6388, 7985, 15970, 17567, 31940, 35134, 46313, 70268, 87835, 92626, 175670, 185252, 231565, 351340, 463130, 509443, 926260, 1018886, 2037772, 2547215, 5094430, 10188860]

約数ペア:

[(1, 10188860), (2, 5094430), (4, 2547215), (5, 2037772), (10, 1018886), (11, 926260), (20, 509443), (22, 463130), (29, 351340), (44, 231565), (55, 185252), (58, 175670), (110, 92626), (116, 87835), (145, 70268), (220, 46313), (290, 35134), (319, 31940), (580, 17567), (638, 15970), (1276, 7985), (1595, 6388), (1597, 6380), (3190, 3194)]