2588894260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^3\times {\mathrm{10639}}^1$

素因数の和:10717

約数の個数: 48

約数和(自身を含む): 5684313600

約数和(自身を除く): 3095419340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 5290, 10580, 10639, 12167, 21278, 24334, 42556, 48668, 53195, 60835, 106390, 121670, 212780, 243340, 244697, 489394, 978788, 1223485, 2446970, 4893940, 5628031, 11256062, 22512124, 28140155, 56280310, 112560620, 129444713, 258889426, 517778852, 647223565, 1294447130, 2588894260]

約数ペア:

[(1, 2588894260), (2, 1294447130), (4, 647223565), (5, 517778852), (10, 258889426), (20, 129444713), (23, 112560620), (46, 56280310), (92, 28140155), (115, 22512124), (230, 11256062), (460, 5628031), (529, 4893940), (1058, 2446970), (2116, 1223485), (2645, 978788), (5290, 489394), (10580, 244697), (10639, 243340), (12167, 212780), (21278, 121670), (24334, 106390), (42556, 60835), (48668, 53195)]