834528030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3973943}}^1$

素因数の和:3973960

約数の個数: 32

約数和(自身を含む): 2288991744

約数和(自身を除く): 1454463714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3973943, 7947886, 11921829, 19869715, 23843658, 27817601, 39739430, 55635202, 59609145, 83452803, 119218290, 139088005, 166905606, 278176010, 417264015, 834528030]

約数ペア:

[(1, 834528030), (2, 417264015), (3, 278176010), (5, 166905606), (6, 139088005), (7, 119218290), (10, 83452803), (14, 59609145), (15, 55635202), (21, 39739430), (30, 27817601), (35, 23843658), (42, 19869715), (70, 11921829), (105, 7947886), (210, 3973943)]