509629970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{4463}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 967438080

約数和(自身を除く): 457808110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 601, 1202, 3005, 4463, 6010, 8926, 11419, 22315, 22838, 44630, 57095, 84797, 114190, 169594, 423985, 847970, 2682263, 5364526, 13411315, 26822630, 50962997, 101925994, 254814985, 509629970]

約数ペア:

[(1, 509629970), (2, 254814985), (5, 101925994), (10, 50962997), (19, 26822630), (38, 13411315), (95, 5364526), (190, 2682263), (601, 847970), (1202, 423985), (3005, 169594), (4463, 114190), (6010, 84797), (8926, 57095), (11419, 44630), (22315, 22838)]