4510780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13267}}^1$

素因数の和:13293

約数の個数: 24

約数和(自身を含む): 10030608

約数和(自身を除く): 5519828

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 13267, 26534, 53068, 66335, 132670, 225539, 265340, 451078, 902156, 1127695, 2255390, 4510780]

約数ペア:

[(1, 4510780), (2, 2255390), (4, 1127695), (5, 902156), (10, 451078), (17, 265340), (20, 225539), (34, 132670), (68, 66335), (85, 53068), (170, 26534), (340, 13267)]