1319491086

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{947}}^1\times {\mathrm{1283}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 2658434688

約数和(自身を除く): 1338943602

約数列:

[1, 2, 3, 6, 181, 362, 543, 947, 1086, 1283, 1894, 2566, 2841, 3849, 5682, 7698, 171407, 232223, 342814, 464446, 514221, 696669, 1028442, 1215001, 1393338, 2430002, 3645003, 7290006, 219915181, 439830362, 659745543, 1319491086]

約数ペア:

[(1, 1319491086), (2, 659745543), (3, 439830362), (6, 219915181), (181, 7290006), (362, 3645003), (543, 2430002), (947, 1393338), (1086, 1215001), (1283, 1028442), (1894, 696669), (2566, 514221), (2841, 464446), (3849, 342814), (5682, 232223), (7698, 171407)]