13233310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 26745840

約数和(自身を除く): 13512530

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 241, 289, 323, 482, 578, 646, 1205, 1445, 1615, 2410, 2890, 3230, 4097, 4579, 5491, 8194, 9158, 10982, 20485, 22895, 27455, 40970, 45790, 54910, 69649, 77843, 139298, 155686, 348245, 389215, 696490, 778430, 1323331, 2646662, 6616655, 13233310]

約数ペア:

[(1, 13233310), (2, 6616655), (5, 2646662), (10, 1323331), (17, 778430), (19, 696490), (34, 389215), (38, 348245), (85, 155686), (95, 139298), (170, 77843), (190, 69649), (241, 54910), (289, 45790), (323, 40970), (482, 27455), (578, 22895), (646, 20485), (1205, 10982), (1445, 9158), (1615, 8194), (2410, 5491), (2890, 4579), (3230, 4097)]