2021857356

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1\times {\mathrm{4337}}^1$

素因数の和:5130

約数の個数: 48

約数和(自身を含む): 4814347104

約数和(自身を除く): 2792489748

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 733, 1466, 2199, 2932, 4337, 4398, 8674, 8796, 13011, 17348, 26022, 38849, 52044, 77698, 116547, 155396, 229861, 233094, 459722, 466188, 689583, 919444, 1379166, 2758332, 3179021, 6358042, 9537063, 12716084, 19074126, 38148252, 168488113, 336976226, 505464339, 673952452, 1010928678, 2021857356]

約数ペア:

[(1, 2021857356), (2, 1010928678), (3, 673952452), (4, 505464339), (6, 336976226), (12, 168488113), (53, 38148252), (106, 19074126), (159, 12716084), (212, 9537063), (318, 6358042), (636, 3179021), (733, 2758332), (1466, 1379166), (2199, 919444), (2932, 689583), (4337, 466188), (4398, 459722), (8674, 233094), (8796, 229861), (13011, 155396), (17348, 116547), (26022, 77698), (38849, 52044)]