1937130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:4990

約数の個数: 32

約数和(自身を含む): 5007744

約数和(自身を除く): 3070614

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4967, 9934, 14901, 24835, 29802, 49670, 64571, 74505, 129142, 149010, 193713, 322855, 387426, 645710, 968565, 1937130]

約数ペア:

[(1, 1937130), (2, 968565), (3, 645710), (5, 387426), (6, 322855), (10, 193713), (13, 149010), (15, 129142), (26, 74505), (30, 64571), (39, 49670), (65, 29802), (78, 24835), (130, 14901), (195, 9934), (390, 4967)]