2019936564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1809979}}^1$

素因数の和:1810020

約数の個数: 36

約数和(自身を含む): 5270661760

約数和(自身を除く): 3250725196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1809979, 3619958, 5429937, 7239916, 10859874, 16289811, 21719748, 32579622, 56109349, 65159244, 112218698, 168328047, 224437396, 336656094, 504984141, 673312188, 1009968282, 2019936564]

約数ペア:

[(1, 2019936564), (2, 1009968282), (3, 673312188), (4, 504984141), (6, 336656094), (9, 224437396), (12, 168328047), (18, 112218698), (31, 65159244), (36, 56109349), (62, 32579622), (93, 21719748), (124, 16289811), (186, 10859874), (279, 7239916), (372, 5429937), (558, 3619958), (1116, 1809979)]