20183152038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{68650177}}^1$

素因数の和:68650196

約数の個数: 24

約数和(自身を含む): 46956721752

約数和(自身を除く): 26773569714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68650177, 137300354, 205950531, 411901062, 480551239, 961102478, 1441653717, 2883307434, 3363858673, 6727717346, 10091576019, 20183152038]

約数ペア:

[(1, 20183152038), (2, 10091576019), (3, 6727717346), (6, 3363858673), (7, 2883307434), (14, 1441653717), (21, 961102478), (42, 480551239), (49, 411901062), (98, 205950531), (147, 137300354), (294, 68650177)]