2019284704808

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2121097379}}^1$

素因数の和:2121097409

約数の個数: 32

約数和(自身を含む): 4581570340800

約数和(自身を除く): 2562285635992

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2121097379, 4242194758, 8484389516, 14847681653, 16968779032, 29695363306, 36058655443, 59390726612, 72117310886, 118781453224, 144234621772, 252410588101, 288469243544, 504821176202, 1009642352404, 2019284704808]

約数ペア:

[(1, 2019284704808), (2, 1009642352404), (4, 504821176202), (7, 288469243544), (8, 252410588101), (14, 144234621772), (17, 118781453224), (28, 72117310886), (34, 59390726612), (56, 36058655443), (68, 29695363306), (119, 16968779032), (136, 14847681653), (238, 8484389516), (476, 4242194758), (952, 2121097379)]