2023343644

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{2099}}^1$

素因数の和:2482

約数の個数: 48

約数和(自身を含む): 4092480000

約数和(自身を除く): 2069136356

約数列:

[1, 2, 4, 7, 14, 28, 173, 199, 346, 398, 692, 796, 1211, 1393, 2099, 2422, 2786, 4198, 4844, 5572, 8396, 14693, 29386, 34427, 58772, 68854, 137708, 240989, 363127, 417701, 481978, 726254, 835402, 963956, 1452508, 1670804, 2541889, 2923907, 5083778, 5847814, 10167556, 11695628, 72262273, 144524546, 289049092, 505835911, 1011671822, 2023343644]

約数ペア:

[(1, 2023343644), (2, 1011671822), (4, 505835911), (7, 289049092), (14, 144524546), (28, 72262273), (173, 11695628), (199, 10167556), (346, 5847814), (398, 5083778), (692, 2923907), (796, 2541889), (1211, 1670804), (1393, 1452508), (2099, 963956), (2422, 835402), (2786, 726254), (4198, 481978), (4844, 417701), (5572, 363127), (8396, 240989), (14693, 137708), (29386, 68854), (34427, 58772)]