9930380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29207}}^1$

素因数の和:29233

約数の個数: 24

約数和(自身を含む): 22081248

約数和(自身を除く): 12150868

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 29207, 58414, 116828, 146035, 292070, 496519, 584140, 993038, 1986076, 2482595, 4965190, 9930380]

約数ペア:

[(1, 9930380), (2, 4965190), (4, 2482595), (5, 1986076), (10, 993038), (17, 584140), (20, 496519), (34, 292070), (68, 146035), (85, 116828), (170, 58414), (340, 29207)]