2004484636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{7927}}^1$

素因数の和:8770

約数の個数: 48

約数和(自身を含む): 4379300352

約数和(自身を除く): 2374815716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 821, 1642, 3284, 5747, 7927, 9031, 11494, 15854, 18062, 22988, 31708, 36124, 55489, 63217, 87197, 110978, 126434, 174394, 221956, 252868, 348788, 610379, 1220758, 2441516, 6508067, 13016134, 26032268, 45556469, 71588737, 91112938, 143177474, 182225876, 286354948, 501121159, 1002242318, 2004484636]

約数ペア:

[(1, 2004484636), (2, 1002242318), (4, 501121159), (7, 286354948), (11, 182225876), (14, 143177474), (22, 91112938), (28, 71588737), (44, 45556469), (77, 26032268), (154, 13016134), (308, 6508067), (821, 2441516), (1642, 1220758), (3284, 610379), (5747, 348788), (7927, 252868), (9031, 221956), (11494, 174394), (15854, 126434), (18062, 110978), (22988, 87197), (31708, 63217), (36124, 55489)]