835863918

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1\times {\mathrm{2003}}^1$

素因数の和:2608

約数の個数: 32

約数和(自身を含む): 1687015296

約数和(自身を除く): 851151378

約数列:

[1, 2, 3, 6, 157, 314, 443, 471, 886, 942, 1329, 2003, 2658, 4006, 6009, 12018, 69551, 139102, 208653, 314471, 417306, 628942, 887329, 943413, 1774658, 1886826, 2661987, 5323974, 139310653, 278621306, 417931959, 835863918]

約数ペア:

[(1, 835863918), (2, 417931959), (3, 278621306), (6, 139310653), (157, 5323974), (314, 2661987), (443, 1886826), (471, 1774658), (886, 943413), (942, 887329), (1329, 628942), (2003, 417306), (2658, 314471), (4006, 208653), (6009, 139102), (12018, 69551)]