2052856701

素因数分解:

$3^2\times 7^1\times {\mathrm{2699}}^1\times {\mathrm{12073}}^1$

素因数の和:14785

約数の個数: 24

約数和(自身を含む): 3390379200

約数和(自身を除く): 1337522499

約数列:

[1, 3, 7, 9, 21, 63, 2699, 8097, 12073, 18893, 24291, 36219, 56679, 84511, 108657, 170037, 253533, 760599, 32585027, 97755081, 228095189, 293265243, 684285567, 2052856701]

約数ペア:

[(1, 2052856701), (3, 684285567), (7, 293265243), (9, 228095189), (21, 97755081), (63, 32585027), (2699, 760599), (8097, 253533), (12073, 170037), (18893, 108657), (24291, 84511), (36219, 56679)]