2017201944

素因数分解:

$2^3\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{68389}}^1$

素因数の和:69627

約数の個数: 32

約数和(自身を含む): 5047182000

約数和(自身を除く): 3029980056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1229, 2458, 3687, 4916, 7374, 9832, 14748, 29496, 68389, 136778, 205167, 273556, 410334, 547112, 820668, 1641336, 84050081, 168100162, 252150243, 336200324, 504300486, 672400648, 1008600972, 2017201944]

約数ペア:

[(1, 2017201944), (2, 1008600972), (3, 672400648), (4, 504300486), (6, 336200324), (8, 252150243), (12, 168100162), (24, 84050081), (1229, 1641336), (2458, 820668), (3687, 547112), (4916, 410334), (7374, 273556), (9832, 205167), (14748, 136778), (29496, 68389)]