889020468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1175953}}^1$

素因数の和:1175973

約数の個数: 48

約数和(自身を含む): 2634136960

約数和(自身を除く): 1745116492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1175953, 2351906, 3527859, 4703812, 7055718, 8231671, 10583577, 14111436, 16463342, 21167154, 24695013, 31750731, 32926684, 42334308, 49390026, 63501462, 74085039, 98780052, 127002924, 148170078, 222255117, 296340156, 444510234, 889020468]

約数ペア:

[(1, 889020468), (2, 444510234), (3, 296340156), (4, 222255117), (6, 148170078), (7, 127002924), (9, 98780052), (12, 74085039), (14, 63501462), (18, 49390026), (21, 42334308), (27, 32926684), (28, 31750731), (36, 24695013), (42, 21167154), (54, 16463342), (63, 14111436), (84, 10583577), (108, 8231671), (126, 7055718), (189, 4703812), (252, 3527859), (378, 2351906), (756, 1175953)]