2019069048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{2293}}^1$

素因数の和:4252

約数の個数: 64

約数和(自身を含む): 5318409600

約数和(自身を除く): 3299340552

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1931, 2293, 3862, 4586, 5793, 6879, 7724, 9172, 11586, 13758, 15448, 18344, 23172, 27516, 36689, 43567, 46344, 55032, 73378, 87134, 110067, 130701, 146756, 174268, 220134, 261402, 293512, 348536, 440268, 522804, 880536, 1045608, 4427783, 8855566, 13283349, 17711132, 26566698, 35422264, 53133396, 84127877, 106266792, 168255754, 252383631, 336511508, 504767262, 673023016, 1009534524, 2019069048]

約数ペア:

[(1, 2019069048), (2, 1009534524), (3, 673023016), (4, 504767262), (6, 336511508), (8, 252383631), (12, 168255754), (19, 106266792), (24, 84127877), (38, 53133396), (57, 35422264), (76, 26566698), (114, 17711132), (152, 13283349), (228, 8855566), (456, 4427783), (1931, 1045608), (2293, 880536), (3862, 522804), (4586, 440268), (5793, 348536), (6879, 293512), (7724, 261402), (9172, 220134), (11586, 174268), (13758, 146756), (15448, 130701), (18344, 110067), (23172, 87134), (27516, 73378), (36689, 55032), (43567, 46344)]