2013534909

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 3166464000

約数和(自身を除く): 1152929091

約数列:

[1, 3, 9, 27, 31, 61, 93, 113, 183, 279, 339, 349, 549, 837, 1017, 1047, 1647, 1891, 3051, 3141, 3503, 5673, 6893, 9423, 10509, 10819, 17019, 20679, 21289, 31527, 32457, 39437, 51057, 62037, 63867, 94581, 97371, 118311, 186111, 191601, 213683, 292113, 354933, 574803, 641049, 659959, 1064799, 1222547, 1923147, 1979877, 2405657, 3667641, 5769441, 5939631, 7216971, 11002923, 17818893, 21650913, 33008769, 64952739, 74575367, 223726101, 671178303, 2013534909]

約数ペア:

[(1, 2013534909), (3, 671178303), (9, 223726101), (27, 74575367), (31, 64952739), (61, 33008769), (93, 21650913), (113, 17818893), (183, 11002923), (279, 7216971), (339, 5939631), (349, 5769441), (549, 3667641), (837, 2405657), (1017, 1979877), (1047, 1923147), (1647, 1222547), (1891, 1064799), (3051, 659959), (3141, 641049), (3503, 574803), (5673, 354933), (6893, 292113), (9423, 213683), (10509, 191601), (10819, 186111), (17019, 118311), (20679, 97371), (21289, 94581), (31527, 63867), (32457, 62037), (39437, 51057)]