2021539350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1303}}^1\times {\mathrm{10343}}^1$

素因数の和:11661

約数の個数: 48

約数和(自身を含む): 5017750272

約数和(自身を除く): 2996210922

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1303, 2606, 3909, 6515, 7818, 10343, 13030, 19545, 20686, 31029, 32575, 39090, 51715, 62058, 65150, 97725, 103430, 155145, 195450, 258575, 310290, 517150, 775725, 1551450, 13476929, 26953858, 40430787, 67384645, 80861574, 134769290, 202153935, 336923225, 404307870, 673846450, 1010769675, 2021539350]

約数ペア:

[(1, 2021539350), (2, 1010769675), (3, 673846450), (5, 404307870), (6, 336923225), (10, 202153935), (15, 134769290), (25, 80861574), (30, 67384645), (50, 40430787), (75, 26953858), (150, 13476929), (1303, 1551450), (2606, 775725), (3909, 517150), (6515, 310290), (7818, 258575), (10343, 195450), (13030, 155145), (19545, 103430), (20686, 97725), (31029, 65150), (32575, 62058), (39090, 51715)]