2013169788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{887641}}^1$

素因数の和:887664

約数の個数: 60

約数和(自身を含む): 6014662192

約数和(自身を除く): 4001492404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 887641, 1775282, 2662923, 3550564, 5325846, 6213487, 7988769, 10651692, 12426974, 15977538, 18640461, 23966307, 24853948, 31955076, 37280922, 47932614, 55921383, 71898921, 74561844, 95865228, 111842766, 143797842, 167764149, 223685532, 287595684, 335528298, 503292447, 671056596, 1006584894, 2013169788]

約数ペア:

[(1, 2013169788), (2, 1006584894), (3, 671056596), (4, 503292447), (6, 335528298), (7, 287595684), (9, 223685532), (12, 167764149), (14, 143797842), (18, 111842766), (21, 95865228), (27, 74561844), (28, 71898921), (36, 55921383), (42, 47932614), (54, 37280922), (63, 31955076), (81, 24853948), (84, 23966307), (108, 18640461), (126, 15977538), (162, 12426974), (189, 10651692), (252, 7988769), (324, 6213487), (378, 5325846), (567, 3550564), (756, 2662923), (1134, 1775282), (2268, 887641)]