231112910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{471659}}^1$

素因数の和:471680

約数の個数: 24

約数和(自身を含む): 483923160

約数和(自身を除く): 252810250

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 471659, 943318, 2358295, 3301613, 4716590, 6603226, 16508065, 23111291, 33016130, 46222582, 115556455, 231112910]

約数ペア:

[(1, 231112910), (2, 115556455), (5, 46222582), (7, 33016130), (10, 23111291), (14, 16508065), (35, 6603226), (49, 4716590), (70, 3301613), (98, 2358295), (245, 943318), (490, 471659)]