2012508003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1967261}}^1$

素因数の和:1967306

約数の個数: 16

約数和(自身を含む): 3021714432

約数和(自身を除く): 1009206429

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1967261, 5901783, 21639871, 60985091, 64919613, 182955273, 670836001, 2012508003]

約数ペア:

[(1, 2012508003), (3, 670836001), (11, 182955273), (31, 64919613), (33, 60985091), (93, 21639871), (341, 5901783), (1023, 1967261)]