3640803218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{9973}}^1$

素因数の和:10746

約数の個数: 32

約数和(自身を含む): 6199838400

約数和(自身を除く): 2559035182

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 739, 1478, 9607, 9973, 14041, 19214, 19946, 28082, 129649, 182533, 189487, 259298, 365066, 378974, 2463331, 4926662, 7370047, 14740094, 95810611, 140030893, 191621222, 280061786, 1820401609, 3640803218]

約数ペア:

[(1, 3640803218), (2, 1820401609), (13, 280061786), (19, 191621222), (26, 140030893), (38, 95810611), (247, 14740094), (494, 7370047), (739, 4926662), (1478, 2463331), (9607, 378974), (9973, 365066), (14041, 259298), (19214, 189487), (19946, 182533), (28082, 129649)]