20171483110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1\times {\mathrm{53861}}^1$

素因数の和:56088

約数の個数: 32

約数和(自身を含む): 38462638752

約数和(自身を除く): 18291155642

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2203, 4406, 11015, 22030, 37451, 53861, 74902, 107722, 187255, 269305, 374510, 538610, 915637, 1831274, 4578185, 9156370, 118655783, 237311566, 593278915, 1186557830, 2017148311, 4034296622, 10085741555, 20171483110]

約数ペア:

[(1, 20171483110), (2, 10085741555), (5, 4034296622), (10, 2017148311), (17, 1186557830), (34, 593278915), (85, 237311566), (170, 118655783), (2203, 9156370), (4406, 4578185), (11015, 1831274), (22030, 915637), (37451, 538610), (53861, 374510), (74902, 269305), (107722, 187255)]