2404115

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:622

約数の個数: 16

約数和(自身を含む): 3326400

約数和(自身を除く): 922285

約数列:

[1, 5, 7, 35, 149, 461, 745, 1043, 2305, 3227, 5215, 16135, 68689, 343445, 480823, 2404115]

約数ペア:

[(1, 2404115), (5, 480823), (7, 343445), (35, 68689), (149, 16135), (461, 5215), (745, 3227), (1043, 2305)]