12636870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6287}}^1$

素因数の和:6364

約数の個数: 32

約数和(自身を含む): 30786048

約数和(自身を除く): 18149178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 6287, 12574, 18861, 31435, 37722, 62870, 94305, 188610, 421229, 842458, 1263687, 2106145, 2527374, 4212290, 6318435, 12636870]

約数ペア:

[(1, 12636870), (2, 6318435), (3, 4212290), (5, 2527374), (6, 2106145), (10, 1263687), (15, 842458), (30, 421229), (67, 188610), (134, 94305), (201, 62870), (335, 37722), (402, 31435), (670, 18861), (1005, 12574), (2010, 6287)]