29784340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5153}}^1$

素因数の和:5196

約数の個数: 36

約数和(自身を含む): 66455676

約数和(自身を除く): 36671336

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5153, 5780, 10306, 20612, 25765, 51530, 87601, 103060, 175202, 350404, 438005, 876010, 1489217, 1752020, 2978434, 5956868, 7446085, 14892170, 29784340]

約数ペア:

[(1, 29784340), (2, 14892170), (4, 7446085), (5, 5956868), (10, 2978434), (17, 1752020), (20, 1489217), (34, 876010), (68, 438005), (85, 350404), (170, 175202), (289, 103060), (340, 87601), (578, 51530), (1156, 25765), (1445, 20612), (2890, 10306), (5153, 5780)]