29403580

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17713}}^1$

素因数の和:17805

約数の個数: 24

約数和(自身を含む): 62494992

約数和(自身を除く): 33091412

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 17713, 35426, 70852, 88565, 177130, 354260, 1470179, 2940358, 5880716, 7350895, 14701790, 29403580]

約数ペア:

[(1, 29403580), (2, 14701790), (4, 7350895), (5, 5880716), (10, 2940358), (20, 1470179), (83, 354260), (166, 177130), (332, 88565), (415, 70852), (830, 35426), (1660, 17713)]