3120266994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1290433}}^1$

素因数の和:1290482

約数の個数: 32

約数和(自身を含む): 6937373184

約数和(自身を除く): 3817106190

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 1290433, 2580866, 3871299, 7742598, 16775629, 33551258, 40003423, 50326887, 80006846, 100653774, 120010269, 240020538, 520044499, 1040088998, 1560133497, 3120266994]

約数ペア:

[(1, 3120266994), (2, 1560133497), (3, 1040088998), (6, 520044499), (13, 240020538), (26, 120010269), (31, 100653774), (39, 80006846), (62, 50326887), (78, 40003423), (93, 33551258), (186, 16775629), (403, 7742598), (806, 3871299), (1209, 2580866), (2418, 1290433)]