2013456972

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1\times {\mathrm{3121}}^1$

素因数の和:4618

約数の個数: 48

約数和(自身を含む): 4829908832

約数和(自身を除く): 2816451860

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1453, 2906, 3121, 4359, 5812, 6242, 8718, 9363, 12484, 17436, 18726, 37452, 53761, 107522, 115477, 161283, 215044, 230954, 322566, 346431, 461908, 645132, 692862, 1385724, 4534813, 9069626, 13604439, 18139252, 27208878, 54417756, 167788081, 335576162, 503364243, 671152324, 1006728486, 2013456972]

約数ペア:

[(1, 2013456972), (2, 1006728486), (3, 671152324), (4, 503364243), (6, 335576162), (12, 167788081), (37, 54417756), (74, 27208878), (111, 18139252), (148, 13604439), (222, 9069626), (444, 4534813), (1453, 1385724), (2906, 692862), (3121, 645132), (4359, 461908), (5812, 346431), (6242, 322566), (8718, 230954), (9363, 215044), (12484, 161283), (17436, 115477), (18726, 107522), (37452, 53761)]