2038896002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151681}}^1$

素因数の和:151754

約数の個数: 32

約数和(自身を含む): 3669490944

約数和(自身を除く): 1630594942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 6721, 13442, 151681, 303362, 1668491, 1971853, 3336982, 3943706, 7129007, 14258014, 21690383, 43380766, 78419077, 92677091, 156838154, 185354182, 1019448001, 2038896002]

約数ペア:

[(1, 2038896002), (2, 1019448001), (11, 185354182), (13, 156838154), (22, 92677091), (26, 78419077), (47, 43380766), (94, 21690383), (143, 14258014), (286, 7129007), (517, 3943706), (611, 3336982), (1034, 1971853), (1222, 1668491), (6721, 303362), (13442, 151681)]