3805130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 8242560

約数和(自身を除く): 4437430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2861, 5722, 14305, 20027, 28610, 40054, 54359, 100135, 108718, 200270, 271795, 380513, 543590, 761026, 1902565, 3805130]

約数ペア:

[(1, 3805130), (2, 1902565), (5, 761026), (7, 543590), (10, 380513), (14, 271795), (19, 200270), (35, 108718), (38, 100135), (70, 54359), (95, 40054), (133, 28610), (190, 20027), (266, 14305), (665, 5722), (1330, 2861)]