2280992021

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{3527}}^1$

素因数の和:3809

約数の個数: 32

約数和(自身を含む): 2934392832

約数和(自身を除く): 653400811

約数列:

[1, 7, 11, 37, 77, 227, 259, 407, 1589, 2497, 2849, 3527, 8399, 17479, 24689, 38797, 58793, 92389, 130499, 271579, 646723, 800629, 913493, 1435489, 5604403, 8806919, 10048423, 29623273, 61648433, 207362911, 325856003, 2280992021]

約数ペア:

[(1, 2280992021), (7, 325856003), (11, 207362911), (37, 61648433), (77, 29623273), (227, 10048423), (259, 8806919), (407, 5604403), (1589, 1435489), (2497, 913493), (2849, 800629), (3527, 646723), (8399, 271579), (17479, 130499), (24689, 92389), (38797, 58793)]