2731210664

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3751663}}^1$

素因数の和:3751689

約数の個数: 32

約数和(自身を含む): 6302795520

約数和(自身を除く): 3571584856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3751663, 7503326, 15006652, 26261641, 30013304, 48771619, 52523282, 97543238, 105046564, 195086476, 210093128, 341401333, 390172952, 682802666, 1365605332, 2731210664]

約数ペア:

[(1, 2731210664), (2, 1365605332), (4, 682802666), (7, 390172952), (8, 341401333), (13, 210093128), (14, 195086476), (26, 105046564), (28, 97543238), (52, 52523282), (56, 48771619), (91, 30013304), (104, 26261641), (182, 15006652), (364, 7503326), (728, 3751663)]