2009149842

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6833843}}^1$

素因数の和:6833862

約数の個数: 24

約数和(自身を含む): 4674349296

約数和(自身を除く): 2665199454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6833843, 13667686, 20501529, 41003058, 47836901, 95673802, 143510703, 287021406, 334858307, 669716614, 1004574921, 2009149842]

約数ペア:

[(1, 2009149842), (2, 1004574921), (3, 669716614), (6, 334858307), (7, 287021406), (14, 143510703), (21, 95673802), (42, 47836901), (49, 41003058), (98, 20501529), (147, 13667686), (294, 6833843)]