19492092156

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{769}}^1\times {\mathrm{7517}}^1$

素因数の和:8574

約数の個数: 48

約数和(自身を含む): 45708838560

約数和(自身を除く): 26216746404

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 769, 843, 1124, 1538, 1686, 2307, 3076, 3372, 4614, 7517, 9228, 15034, 22551, 30068, 45102, 90204, 216089, 432178, 648267, 864356, 1296534, 2112277, 2593068, 4224554, 5780573, 6336831, 8449108, 11561146, 12673662, 17341719, 23122292, 25347324, 34683438, 69366876, 1624341013, 3248682026, 4873023039, 6497364052, 9746046078, 19492092156]

約数ペア:

[(1, 19492092156), (2, 9746046078), (3, 6497364052), (4, 4873023039), (6, 3248682026), (12, 1624341013), (281, 69366876), (562, 34683438), (769, 25347324), (843, 23122292), (1124, 17341719), (1538, 12673662), (1686, 11561146), (2307, 8449108), (3076, 6336831), (3372, 5780573), (4614, 4224554), (7517, 2593068), (9228, 2112277), (15034, 1296534), (22551, 864356), (30068, 648267), (45102, 432178), (90204, 216089)]