22302130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{7717}}^1$

素因数の和:7758

約数の個数: 24

約数和(自身を含む): 42649668

約数和(自身を除く): 20347538

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 7717, 15434, 38585, 77170, 131189, 262378, 655945, 1311890, 2230213, 4460426, 11151065, 22302130]

約数ペア:

[(1, 22302130), (2, 11151065), (5, 4460426), (10, 2230213), (17, 1311890), (34, 655945), (85, 262378), (170, 131189), (289, 77170), (578, 38585), (1445, 15434), (2890, 7717)]