2015644565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{29389}}^1$

素因数の和:29477

約数の個数: 32

約数和(自身を含む): 2793225600

約数和(自身を除く): 777581035

約数列:

[1, 5, 11, 29, 43, 55, 145, 215, 319, 473, 1247, 1595, 2365, 6235, 13717, 29389, 68585, 146945, 323279, 852281, 1263727, 1616395, 4261405, 6318635, 9375091, 13900997, 36648083, 46875455, 69504985, 183240415, 403128913, 2015644565]

約数ペア:

[(1, 2015644565), (5, 403128913), (11, 183240415), (29, 69504985), (43, 46875455), (55, 36648083), (145, 13900997), (215, 9375091), (319, 6318635), (473, 4261405), (1247, 1616395), (1595, 1263727), (2365, 852281), (6235, 323279), (13717, 146945), (29389, 68585)]