2488894910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{18329}}^1$

素因数の和:18740

約数の個数: 32

約数和(自身を含む): 4613880960

約数和(自身を除く): 2124986050

約数列:

[1, 2, 5, 10, 37, 74, 185, 367, 370, 734, 1835, 3670, 13579, 18329, 27158, 36658, 67895, 91645, 135790, 183290, 678173, 1356346, 3390865, 6726743, 6781730, 13453486, 33633715, 67267430, 248889491, 497778982, 1244447455, 2488894910]

約数ペア:

[(1, 2488894910), (2, 1244447455), (5, 497778982), (10, 248889491), (37, 67267430), (74, 33633715), (185, 13453486), (367, 6781730), (370, 6726743), (734, 3390865), (1835, 1356346), (3670, 678173), (13579, 183290), (18329, 135790), (27158, 91645), (36658, 67895)]