2019916704252

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{6343}}^1\times {\mathrm{178103}}^1$

素因数の和:184602

約数の個数: 48

約数和(自身を含む): 4745545459200

約数和(自身を除く): 2725628754948

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 6343, 12686, 19029, 25372, 38058, 76116, 178103, 356206, 534309, 712412, 945107, 1068618, 1890214, 2137236, 2835321, 3780428, 5670642, 11341284, 26537347, 53074694, 79612041, 106149388, 159224082, 318448164, 1129707329, 2259414658, 3389121987, 4518829316, 6778243974, 13556487948, 168326392021, 336652784042, 504979176063, 673305568084, 1009958352126, 2019916704252]

約数ペア:

[(1, 2019916704252), (2, 1009958352126), (3, 673305568084), (4, 504979176063), (6, 336652784042), (12, 168326392021), (149, 13556487948), (298, 6778243974), (447, 4518829316), (596, 3389121987), (894, 2259414658), (1788, 1129707329), (6343, 318448164), (12686, 159224082), (19029, 106149388), (25372, 79612041), (38058, 53074694), (76116, 26537347), (178103, 11341284), (356206, 5670642), (534309, 3780428), (712412, 2835321), (945107, 2137236), (1068618, 1890214)]