1489030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 2993760

約数和(自身を除く): 1504730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 461, 646, 922, 1615, 2305, 3230, 4610, 7837, 8759, 15674, 17518, 39185, 43795, 78370, 87590, 148903, 297806, 744515, 1489030]

約数ペア:

[(1, 1489030), (2, 744515), (5, 297806), (10, 148903), (17, 87590), (19, 78370), (34, 43795), (38, 39185), (85, 17518), (95, 15674), (170, 8759), (190, 7837), (323, 4610), (461, 3230), (646, 2305), (922, 1615)]