19004611374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{150830249}}^1$

素因数の和:150830264

約数の個数: 24

約数和(自身を含む): 47059038000

約数和(自身を除く): 28054426626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 150830249, 301660498, 452490747, 904981494, 1055811743, 1357472241, 2111623486, 2714944482, 3167435229, 6334870458, 9502305687, 19004611374]

約数ペア:

[(1, 19004611374), (2, 9502305687), (3, 6334870458), (6, 3167435229), (7, 2714944482), (9, 2111623486), (14, 1357472241), (18, 1055811743), (21, 904981494), (42, 452490747), (63, 301660498), (126, 150830249)]