2069211673070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{640622809}}^1$

素因数の和:640622852

約数の個数: 32

約数和(自身を含む): 4151235808800

約数和(自身を除く): 2082024135730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 640622809, 1281245618, 3203114045, 6406228090, 10890587753, 12171833371, 21781175506, 24343666742, 54452938765, 60859166855, 108905877530, 121718333710, 206921167307, 413842334614, 1034605836535, 2069211673070]

約数ペア:

[(1, 2069211673070), (2, 1034605836535), (5, 413842334614), (10, 206921167307), (17, 121718333710), (19, 108905877530), (34, 60859166855), (38, 54452938765), (85, 24343666742), (95, 21781175506), (170, 12171833371), (190, 10890587753), (323, 6406228090), (646, 3203114045), (1615, 1281245618), (3230, 640622809)]