20201201298

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{10296229}}^1$

素因数の和:10296346

約数の個数: 24

約数和(自身を含む): 44170826700

約数和(自身を除く): 23969625402

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 10296229, 20592458, 30888687, 61777374, 92666061, 185332122, 1122288961, 2244577922, 3366866883, 6733733766, 10100600649, 20201201298]

約数ペア:

[(1, 20201201298), (2, 10100600649), (3, 6733733766), (6, 3366866883), (9, 2244577922), (18, 1122288961), (109, 185332122), (218, 92666061), (327, 61777374), (654, 30888687), (981, 20592458), (1962, 10296229)]