1731630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 4191264

約数和(自身を除く): 2459634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 293, 394, 586, 591, 879, 985, 1182, 1465, 1758, 1970, 2930, 2955, 4395, 5910, 8790, 57721, 115442, 173163, 288605, 346326, 577210, 865815, 1731630]

約数ペア:

[(1, 1731630), (2, 865815), (3, 577210), (5, 346326), (6, 288605), (10, 173163), (15, 115442), (30, 57721), (197, 8790), (293, 5910), (394, 4395), (586, 2955), (591, 2930), (879, 1970), (985, 1758), (1182, 1465)]