2127884412

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{15217}}^1$

素因数の和:15538

約数の個数: 48

約数和(自身を含む): 5099612672

約数和(自身を除く): 2971728260

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 271, 516, 542, 813, 1084, 1626, 3252, 11653, 15217, 23306, 30434, 34959, 45651, 46612, 60868, 69918, 91302, 139836, 182604, 654331, 1308662, 1962993, 2617324, 3925986, 4123807, 7851972, 8247614, 12371421, 16495228, 24742842, 49485684, 177323701, 354647402, 531971103, 709294804, 1063942206, 2127884412]

約数ペア:

[(1, 2127884412), (2, 1063942206), (3, 709294804), (4, 531971103), (6, 354647402), (12, 177323701), (43, 49485684), (86, 24742842), (129, 16495228), (172, 12371421), (258, 8247614), (271, 7851972), (516, 4123807), (542, 3925986), (813, 2617324), (1084, 1962993), (1626, 1308662), (3252, 654331), (11653, 182604), (15217, 139836), (23306, 91302), (30434, 69918), (34959, 60868), (45651, 46612)]