2628278796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1531631}}^1$

素因数の和:1531662

約数の個数: 48

約数和(自身を含む): 7204796928

約数和(自身を除く): 4576518132

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 1531631, 3063262, 4594893, 6126524, 9189786, 16847941, 18379572, 19911203, 33695882, 39822406, 50543823, 59733609, 67391764, 79644812, 101087646, 119467218, 202175292, 219023233, 238934436, 438046466, 657069699, 876092932, 1314139398, 2628278796]

約数ペア:

[(1, 2628278796), (2, 1314139398), (3, 876092932), (4, 657069699), (6, 438046466), (11, 238934436), (12, 219023233), (13, 202175292), (22, 119467218), (26, 101087646), (33, 79644812), (39, 67391764), (44, 59733609), (52, 50543823), (66, 39822406), (78, 33695882), (132, 19911203), (143, 18379572), (156, 16847941), (286, 9189786), (429, 6126524), (572, 4594893), (858, 3063262), (1716, 1531631)]