328035910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{1759}}^1$

素因数の和:2880

約数の個数: 32

約数和(自身を含む): 626123520

約数和(自身を除く): 298087610

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1097, 1759, 2194, 3518, 5485, 8795, 10970, 17590, 18649, 29903, 37298, 59806, 93245, 149515, 186490, 299030, 1929623, 3859246, 9648115, 19296230, 32803591, 65607182, 164017955, 328035910]

約数ペア:

[(1, 328035910), (2, 164017955), (5, 65607182), (10, 32803591), (17, 19296230), (34, 9648115), (85, 3859246), (170, 1929623), (1097, 299030), (1759, 186490), (2194, 149515), (3518, 93245), (5485, 59806), (8795, 37298), (10970, 29903), (17590, 18649)]