2019928812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{101341}}^1$

素因数の和:101510

約数の個数: 48

約数和(自身を含む): 5175738624

約数和(自身を除く): 3155809812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 453, 604, 906, 1661, 1812, 3322, 4983, 6644, 9966, 19932, 101341, 202682, 304023, 405364, 608046, 1114751, 1216092, 2229502, 3344253, 4459004, 6688506, 13377012, 15302491, 30604982, 45907473, 61209964, 91814946, 168327401, 183629892, 336654802, 504982203, 673309604, 1009964406, 2019928812]

約数ペア:

[(1, 2019928812), (2, 1009964406), (3, 673309604), (4, 504982203), (6, 336654802), (11, 183629892), (12, 168327401), (22, 91814946), (33, 61209964), (44, 45907473), (66, 30604982), (132, 15302491), (151, 13377012), (302, 6688506), (453, 4459004), (604, 3344253), (906, 2229502), (1661, 1216092), (1812, 1114751), (3322, 608046), (4983, 405364), (6644, 304023), (9966, 202682), (19932, 101341)]