1689872148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2761229}}^1$

素因数の和:2761256

約数の個数: 36

約数和(自身を含む): 4522894740

約数和(自身を除く): 2833022592

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2761229, 5522458, 8283687, 11044916, 16567374, 24851061, 33134748, 46940893, 49702122, 93881786, 99404244, 140822679, 187763572, 281645358, 422468037, 563290716, 844936074, 1689872148]

約数ペア:

[(1, 1689872148), (2, 844936074), (3, 563290716), (4, 422468037), (6, 281645358), (9, 187763572), (12, 140822679), (17, 99404244), (18, 93881786), (34, 49702122), (36, 46940893), (51, 33134748), (68, 24851061), (102, 16567374), (153, 11044916), (204, 8283687), (306, 5522458), (612, 2761229)]