17367001780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51079417}}^1$

素因数の和:51079443

約数の個数: 24

約数和(自身を含む): 38616040008

約数和(自身を除く): 21249038228

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 51079417, 102158834, 204317668, 255397085, 510794170, 868350089, 1021588340, 1736700178, 3473400356, 4341750445, 8683500890, 17367001780]

約数ペア:

[(1, 17367001780), (2, 8683500890), (4, 4341750445), (5, 3473400356), (10, 1736700178), (17, 1021588340), (20, 868350089), (34, 510794170), (68, 255397085), (85, 204317668), (170, 102158834), (340, 51079417)]