2013193434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{344843}}^1$

素因数の和:344994

約数の個数: 32

約数和(自身を含む): 4634703360

約数和(自身を除く): 2621509926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 344843, 689686, 1034529, 2069058, 2413901, 4827802, 7241703, 14483406, 47933177, 95866354, 143799531, 287599062, 335532239, 671064478, 1006596717, 2013193434]

約数ペア:

[(1, 2013193434), (2, 1006596717), (3, 671064478), (6, 335532239), (7, 287599062), (14, 143799531), (21, 95866354), (42, 47933177), (139, 14483406), (278, 7241703), (417, 4827802), (834, 2413901), (973, 2069058), (1946, 1034529), (2919, 689686), (5838, 344843)]