2583738

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 40

約数和(自身を含む): 5945940

約数和(自身を除く): 3362202

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 389, 738, 778, 1107, 1167, 2214, 2334, 3321, 3501, 6642, 7002, 10503, 15949, 21006, 31509, 31898, 47847, 63018, 95694, 143541, 287082, 430623, 861246, 1291869, 2583738]

約数ペア:

[(1, 2583738), (2, 1291869), (3, 861246), (6, 430623), (9, 287082), (18, 143541), (27, 95694), (41, 63018), (54, 47847), (81, 31898), (82, 31509), (123, 21006), (162, 15949), (246, 10503), (369, 7002), (389, 6642), (738, 3501), (778, 3321), (1107, 2334), (1167, 2214)]