1446001690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{232103}}^1$

素因数の和:232206

約数の個数: 32

約数和(自身を含む): 3008067840

約数和(自身を除く): 1562066150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 232103, 464206, 1160515, 1624721, 2321030, 3249442, 8123605, 16247210, 20657167, 41314334, 103285835, 144600169, 206571670, 289200338, 723000845, 1446001690]

約数ペア:

[(1, 1446001690), (2, 723000845), (5, 289200338), (7, 206571670), (10, 144600169), (14, 103285835), (35, 41314334), (70, 20657167), (89, 16247210), (178, 8123605), (445, 3249442), (623, 2321030), (890, 1624721), (1246, 1160515), (3115, 464206), (6230, 232103)]