2169135444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{173309}}^1$

素因数の和:173472

約数の個数: 48

約数和(自身を含む): 5823216000

約数和(自身を除く): 3654080556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516, 173309, 346618, 519927, 693236, 1039854, 1213163, 2079708, 2426326, 3639489, 4852652, 7278978, 14557956, 25823041, 51646082, 77469123, 103292164, 154938246, 180761287, 309876492, 361522574, 542283861, 723045148, 1084567722, 2169135444]

約数ペア:

[(1, 2169135444), (2, 1084567722), (3, 723045148), (4, 542283861), (6, 361522574), (7, 309876492), (12, 180761287), (14, 154938246), (21, 103292164), (28, 77469123), (42, 51646082), (84, 25823041), (149, 14557956), (298, 7278978), (447, 4852652), (596, 3639489), (894, 2426326), (1043, 2079708), (1788, 1213163), (2086, 1039854), (3129, 693236), (4172, 519927), (6258, 346618), (12516, 173309)]