2019905958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{8839}}^1\times {\mathrm{5441}}^1$

素因数の和:14292

約数の個数: 32

約数和(自身を含む): 4618298880

約数和(自身を除く): 2598392922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5441, 8839, 10882, 16323, 17678, 26517, 32646, 38087, 53034, 61873, 76174, 114261, 123746, 185619, 228522, 371238, 48092999, 96185998, 144278997, 288557994, 336650993, 673301986, 1009952979, 2019905958]

約数ペア:

[(1, 2019905958), (2, 1009952979), (3, 673301986), (6, 336650993), (7, 288557994), (14, 144278997), (21, 96185998), (42, 48092999), (5441, 371238), (8839, 228522), (10882, 185619), (16323, 123746), (17678, 114261), (26517, 76174), (32646, 61873), (38087, 53034)]