20131724862

素因数分解:

$2^1\times 3^2\times {\mathrm{499}}^1\times {\mathrm{727}}^1\times {\mathrm{3083}}^1$

素因数の和:4317

約数の個数: 48

約数和(自身を含む): 43780464000

約数和(自身を除く): 23648739138

約数列:

[1, 2, 3, 6, 9, 18, 499, 727, 998, 1454, 1497, 2181, 2994, 3083, 4362, 4491, 6166, 6543, 8982, 9249, 13086, 18498, 27747, 55494, 362773, 725546, 1088319, 1538417, 2176638, 2241341, 3076834, 3264957, 4482682, 4615251, 6529914, 6724023, 9230502, 13448046, 13845753, 20172069, 27691506, 40344138, 1118429159, 2236858318, 3355287477, 6710574954, 10065862431, 20131724862]

約数ペア:

[(1, 20131724862), (2, 10065862431), (3, 6710574954), (6, 3355287477), (9, 2236858318), (18, 1118429159), (499, 40344138), (727, 27691506), (998, 20172069), (1454, 13845753), (1497, 13448046), (2181, 9230502), (2994, 6724023), (3083, 6529914), (4362, 4615251), (4491, 4482682), (6166, 3264957), (6543, 3076834), (8982, 2241341), (9249, 2176638), (13086, 1538417), (18498, 1088319), (27747, 725546), (55494, 362773)]