2013136138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1\times {\mathrm{641}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 3278822400

約数和(自身を除く): 1265686262

約数列:

[1, 2, 13, 26, 199, 398, 607, 641, 1214, 1282, 2587, 5174, 7891, 8333, 15782, 16666, 120793, 127559, 241586, 255118, 389087, 778174, 1570309, 1658267, 3140618, 3316534, 5058131, 10116262, 77428313, 154856626, 1006568069, 2013136138]

約数ペア:

[(1, 2013136138), (2, 1006568069), (13, 154856626), (26, 77428313), (199, 10116262), (398, 5058131), (607, 3316534), (641, 3140618), (1214, 1658267), (1282, 1570309), (2587, 778174), (5174, 389087), (7891, 255118), (8333, 241586), (15782, 127559), (16666, 120793)]