1330931436

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{809569}}^1$

素因数の和:809713

約数の個数: 24

約数和(自身を含む): 3128178480

約数和(自身を除く): 1797247044

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 809569, 1619138, 2428707, 3238276, 4857414, 9714828, 110910953, 221821906, 332732859, 443643812, 665465718, 1330931436]

約数ペア:

[(1, 1330931436), (2, 665465718), (3, 443643812), (4, 332732859), (6, 221821906), (12, 110910953), (137, 9714828), (274, 4857414), (411, 3238276), (548, 2428707), (822, 1619138), (1644, 809569)]