1289474412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6320953}}^1$

素因数の和:6320977

約数の個数: 24

約数和(自身を含む): 3185760816

約数和(自身を除く): 1896286404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 6320953, 12641906, 18962859, 25283812, 37925718, 75851436, 107456201, 214912402, 322368603, 429824804, 644737206, 1289474412]

約数ペア:

[(1, 1289474412), (2, 644737206), (3, 429824804), (4, 322368603), (6, 214912402), (12, 107456201), (17, 75851436), (34, 37925718), (51, 25283812), (68, 18962859), (102, 12641906), (204, 6320953)]