83645780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{246017}}^1$

素因数の和:246043

約数の個数: 24

約数和(自身を含む): 185989608

約数和(自身を除く): 102343828

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 246017, 492034, 984068, 1230085, 2460170, 4182289, 4920340, 8364578, 16729156, 20911445, 41822890, 83645780]

約数ペア:

[(1, 83645780), (2, 41822890), (4, 20911445), (5, 16729156), (10, 8364578), (17, 4920340), (20, 4182289), (34, 2460170), (68, 1230085), (85, 984068), (170, 492034), (340, 246017)]