458045490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2181169}}^1$

素因数の和:2181186

約数の個数: 32

約数和(自身を含む): 1256353920

約数和(自身を除く): 798308430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2181169, 4362338, 6543507, 10905845, 13087014, 15268183, 21811690, 30536366, 32717535, 45804549, 65435070, 76340915, 91609098, 152681830, 229022745, 458045490]

約数ペア:

[(1, 458045490), (2, 229022745), (3, 152681830), (5, 91609098), (6, 76340915), (7, 65435070), (10, 45804549), (14, 32717535), (15, 30536366), (21, 21811690), (30, 15268183), (35, 13087014), (42, 10905845), (70, 6543507), (105, 4362338), (210, 2181169)]