1803669858340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{6097187}}^1$

素因数の和:6099316

約数の個数: 48

約数和(自身を含む): 4330857025152

約数和(自身を除く): 2527187166812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2113, 4226, 8452, 10565, 14791, 21130, 29582, 42260, 59164, 73955, 147910, 295820, 6097187, 12194374, 24388748, 30485935, 42680309, 60971870, 85360618, 121943740, 170721236, 213401545, 426803090, 853606180, 12883356131, 25766712262, 51533424524, 64416780655, 90183492917, 128833561310, 180366985834, 257667122620, 360733971668, 450917464585, 901834929170, 1803669858340]

約数ペア:

[(1, 1803669858340), (2, 901834929170), (4, 450917464585), (5, 360733971668), (7, 257667122620), (10, 180366985834), (14, 128833561310), (20, 90183492917), (28, 64416780655), (35, 51533424524), (70, 25766712262), (140, 12883356131), (2113, 853606180), (4226, 426803090), (8452, 213401545), (10565, 170721236), (14791, 121943740), (21130, 85360618), (29582, 60971870), (42260, 42680309), (59164, 30485935), (73955, 24388748), (147910, 12194374), (295820, 6097187)]