1995462

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5279}}^1$

素因数の和:5297

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 3073338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5279, 10558, 15837, 31674, 36953, 47511, 73906, 95022, 110859, 142533, 221718, 285066, 332577, 665154, 997731, 1995462]

約数ペア:

[(1, 1995462), (2, 997731), (3, 665154), (6, 332577), (7, 285066), (9, 221718), (14, 142533), (18, 110859), (21, 95022), (27, 73906), (42, 47511), (54, 36953), (63, 31674), (126, 15837), (189, 10558), (378, 5279)]