2015693805

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{5741}}^1$

素因数の和:6101

約数の個数: 32

約数和(自身を含む): 3274318080

約数和(自身を除く): 1258624275

約数列:

[1, 3, 5, 15, 89, 263, 267, 445, 789, 1315, 1335, 3945, 5741, 17223, 23407, 28705, 70221, 86115, 117035, 351105, 510949, 1509883, 1532847, 2554745, 4529649, 7549415, 7664235, 22648245, 134379587, 403138761, 671897935, 2015693805]

約数ペア:

[(1, 2015693805), (3, 671897935), (5, 403138761), (15, 134379587), (89, 22648245), (263, 7664235), (267, 7549415), (445, 4529649), (789, 2554745), (1315, 1532847), (1335, 1509883), (3945, 510949), (5741, 351105), (17223, 117035), (23407, 86115), (28705, 70221)]