22162890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2129}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 53369280

約数和(自身を除く): 31206390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 2129, 3470, 4258, 5205, 6387, 10410, 10645, 12774, 21290, 31935, 63870, 738763, 1477526, 2216289, 3693815, 4432578, 7387630, 11081445, 22162890]

約数ペア:

[(1, 22162890), (2, 11081445), (3, 7387630), (5, 4432578), (6, 3693815), (10, 2216289), (15, 1477526), (30, 738763), (347, 63870), (694, 31935), (1041, 21290), (1735, 12774), (2082, 10645), (2129, 10410), (3470, 6387), (4258, 5205)]