310276308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1360861}}^1$

素因数の和:1360887

約数の個数: 24

約数和(自身を含む): 762082720

約数和(自身を除く): 451806412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1360861, 2721722, 4082583, 5443444, 8165166, 16330332, 25856359, 51712718, 77569077, 103425436, 155138154, 310276308]

約数ペア:

[(1, 310276308), (2, 155138154), (3, 103425436), (4, 77569077), (6, 51712718), (12, 25856359), (19, 16330332), (38, 8165166), (57, 5443444), (76, 4082583), (114, 2721722), (228, 1360861)]