2016566344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{128411}}^1$

素因数の和:128581

約数の個数: 32

約数和(自身を含む): 4098911040

約数和(自身を除く): 2082344696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 3926, 7852, 15704, 128411, 256822, 513644, 1027288, 1669343, 3338686, 6677372, 13354744, 19390061, 38780122, 77560244, 155120488, 252070793, 504141586, 1008283172, 2016566344]

約数ペア:

[(1, 2016566344), (2, 1008283172), (4, 504141586), (8, 252070793), (13, 155120488), (26, 77560244), (52, 38780122), (104, 19390061), (151, 13354744), (302, 6677372), (604, 3338686), (1208, 1669343), (1963, 1027288), (3926, 513644), (7852, 256822), (15704, 128411)]