2076396550

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{9109}}^1$

素因数の和:9265

約数の個数: 48

約数和(自身を含む): 3985369920

約数和(自身を除く): 1908973370

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 97, 194, 235, 470, 485, 970, 1175, 2350, 2425, 4559, 4850, 9109, 9118, 18218, 22795, 45545, 45590, 91090, 113975, 227725, 227950, 428123, 455450, 856246, 883573, 1767146, 2140615, 4281230, 4417865, 8835730, 10703075, 21406150, 22089325, 41527931, 44178650, 83055862, 207639655, 415279310, 1038198275, 2076396550]

約数ペア:

[(1, 2076396550), (2, 1038198275), (5, 415279310), (10, 207639655), (25, 83055862), (47, 44178650), (50, 41527931), (94, 22089325), (97, 21406150), (194, 10703075), (235, 8835730), (470, 4417865), (485, 4281230), (970, 2140615), (1175, 1767146), (2350, 883573), (2425, 856246), (4559, 455450), (4850, 428123), (9109, 227950), (9118, 227725), (18218, 113975), (22795, 91090), (45545, 45590)]