1533910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 3343680

約数和(自身を除く): 1809770

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1289, 2578, 6445, 9023, 12890, 18046, 21913, 43826, 45115, 90230, 109565, 153391, 219130, 306782, 766955, 1533910]

約数ペア:

[(1, 1533910), (2, 766955), (5, 306782), (7, 219130), (10, 153391), (14, 109565), (17, 90230), (34, 45115), (35, 43826), (70, 21913), (85, 18046), (119, 12890), (170, 9023), (238, 6445), (595, 2578), (1190, 1289)]