2013992388

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{250871}}^1$

素因数の和:251104

約数の個数: 36

約数和(自身を含む): 5113774848

約数和(自身を除く): 3099782460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 250871, 501742, 752613, 1003484, 1505226, 2257839, 3010452, 4515678, 9031356, 55944233, 111888466, 167832699, 223776932, 335665398, 503498097, 671330796, 1006996194, 2013992388]

約数ペア:

[(1, 2013992388), (2, 1006996194), (3, 671330796), (4, 503498097), (6, 335665398), (9, 223776932), (12, 167832699), (18, 111888466), (36, 55944233), (223, 9031356), (446, 4515678), (669, 3010452), (892, 2257839), (1338, 1505226), (2007, 1003484), (2676, 752613), (4014, 501742), (8028, 250871)]