2223304895

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{6451}}^1$

素因数の和:6735

約数の個数: 32

約数和(自身を含む): 3134123520

約数和(自身を除く): 910818625

約数列:

[1, 5, 7, 35, 43, 215, 229, 301, 1145, 1505, 1603, 6451, 8015, 9847, 32255, 45157, 49235, 68929, 225785, 277393, 344645, 1386965, 1477279, 1941751, 7386395, 9708755, 10340953, 51704765, 63522997, 317614985, 444660979, 2223304895]

約数ペア:

[(1, 2223304895), (5, 444660979), (7, 317614985), (35, 63522997), (43, 51704765), (215, 10340953), (229, 9708755), (301, 7386395), (1145, 1941751), (1505, 1477279), (1603, 1386965), (6451, 344645), (8015, 277393), (9847, 225785), (32255, 68929), (45157, 49235)]