4988892530

素因数分解:

$2^1\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{212203}}^1$

素因数の和:214561

約数の個数: 16

約数和(自身を含む): 8983868544

約数和(自身を除く): 3994976014

約数列:

[1, 2, 5, 10, 2351, 4702, 11755, 23510, 212203, 424406, 1061015, 2122030, 498889253, 997778506, 2494446265, 4988892530]

約数ペア:

[(1, 4988892530), (2, 2494446265), (5, 997778506), (10, 498889253), (2351, 2122030), (4702, 1061015), (11755, 424406), (23510, 212203)]