2008124916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{44189}}^1$

素因数の和:44744

約数の個数: 48

約数和(自身を含む): 5365019520

約数和(自身を除く): 3356894604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 541, 1082, 1623, 2164, 3246, 3787, 6492, 7574, 11361, 15148, 22722, 44189, 45444, 88378, 132567, 176756, 265134, 309323, 530268, 618646, 927969, 1237292, 1855938, 3711876, 23906249, 47812498, 71718747, 95624996, 143437494, 167343743, 286874988, 334687486, 502031229, 669374972, 1004062458, 2008124916]

約数ペア:

[(1, 2008124916), (2, 1004062458), (3, 669374972), (4, 502031229), (6, 334687486), (7, 286874988), (12, 167343743), (14, 143437494), (21, 95624996), (28, 71718747), (42, 47812498), (84, 23906249), (541, 3711876), (1082, 1855938), (1623, 1237292), (2164, 927969), (3246, 618646), (3787, 530268), (6492, 309323), (7574, 265134), (11361, 176756), (15148, 132567), (22722, 88378), (44189, 45444)]