2013923169

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{617}}^1\times {\mathrm{683}}^1$

素因数の和:1371

約数の個数: 40

約数和(自身を含む): 3068889120

約数和(自身を除く): 1054965951

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 617, 683, 1593, 1851, 2049, 4779, 5553, 6147, 16659, 18441, 36403, 40297, 49977, 55323, 109209, 120891, 327627, 362673, 421411, 982881, 1088019, 1264233, 2948643, 3264057, 3792699, 11378097, 24863249, 34134291, 74589747, 223769241, 671307723, 2013923169]

約数ペア:

[(1, 2013923169), (3, 671307723), (9, 223769241), (27, 74589747), (59, 34134291), (81, 24863249), (177, 11378097), (531, 3792699), (617, 3264057), (683, 2948643), (1593, 1264233), (1851, 1088019), (2049, 982881), (4779, 421411), (5553, 362673), (6147, 327627), (16659, 120891), (18441, 109209), (36403, 55323), (40297, 49977)]