3049044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 7687680

約数和(自身を除く): 4638636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 311, 516, 622, 817, 933, 1244, 1634, 1866, 2451, 3268, 3732, 4902, 5909, 9804, 11818, 13373, 17727, 23636, 26746, 35454, 40119, 53492, 70908, 80238, 160476, 254087, 508174, 762261, 1016348, 1524522, 3049044]

約数ペア:

[(1, 3049044), (2, 1524522), (3, 1016348), (4, 762261), (6, 508174), (12, 254087), (19, 160476), (38, 80238), (43, 70908), (57, 53492), (76, 40119), (86, 35454), (114, 26746), (129, 23636), (172, 17727), (228, 13373), (258, 11818), (311, 9804), (516, 5909), (622, 4902), (817, 3732), (933, 3268), (1244, 2451), (1634, 1866)]