2013123882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{7823}}^1$

素因数の和:8403

約数の個数: 64

約数和(自身を含む): 5029392384

約数和(自身を除く): 3016268502

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 557, 1114, 1671, 3342, 3899, 6127, 7798, 7823, 11697, 12254, 15646, 18381, 23394, 23469, 36762, 42889, 46938, 54761, 85778, 86053, 109522, 128667, 164283, 172106, 257334, 258159, 328566, 516318, 602371, 1204742, 1807113, 3614226, 4357411, 8714822, 13072233, 26144466, 30501877, 47931521, 61003754, 91505631, 95863042, 143794563, 183011262, 287589126, 335520647, 671041294, 1006561941, 2013123882]

約数ペア:

[(1, 2013123882), (2, 1006561941), (3, 671041294), (6, 335520647), (7, 287589126), (11, 183011262), (14, 143794563), (21, 95863042), (22, 91505631), (33, 61003754), (42, 47931521), (66, 30501877), (77, 26144466), (154, 13072233), (231, 8714822), (462, 4357411), (557, 3614226), (1114, 1807113), (1671, 1204742), (3342, 602371), (3899, 516318), (6127, 328566), (7798, 258159), (7823, 257334), (11697, 172106), (12254, 164283), (15646, 128667), (18381, 109522), (23394, 86053), (23469, 85778), (36762, 54761), (42889, 46938)]