2008786114

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 3107289600

約数和(自身を除く): 1098503486

約数列:

[1, 2, 73, 107, 146, 149, 214, 298, 863, 1726, 7811, 10877, 15622, 15943, 21754, 31886, 62999, 92341, 125998, 128587, 184682, 257174, 1163839, 2327678, 6740893, 9386851, 13481786, 13758809, 18773702, 27517618, 1004393057, 2008786114]

約数ペア:

[(1, 2008786114), (2, 1004393057), (73, 27517618), (107, 18773702), (146, 13758809), (149, 13481786), (214, 9386851), (298, 6740893), (863, 2327678), (1726, 1163839), (7811, 257174), (10877, 184682), (15622, 128587), (15943, 125998), (21754, 92341), (31886, 62999)]