549222010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1\times {\mathrm{2341}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 1024390800

約数和(自身を除く): 475168790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 809, 1618, 2341, 4045, 4682, 8090, 11705, 23410, 23461, 46922, 67889, 117305, 135778, 234610, 339445, 678890, 1893869, 3787738, 9469345, 18938690, 54922201, 109844402, 274611005, 549222010]

約数ペア:

[(1, 549222010), (2, 274611005), (5, 109844402), (10, 54922201), (29, 18938690), (58, 9469345), (145, 3787738), (290, 1893869), (809, 678890), (1618, 339445), (2341, 234610), (4045, 135778), (4682, 117305), (8090, 67889), (11705, 46922), (23410, 23461)]