2524390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 5062176

約数和(自身を除く): 2537786

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 433, 530, 583, 866, 1166, 2165, 2915, 4330, 4763, 5830, 9526, 22949, 23815, 45898, 47630, 114745, 229490, 252439, 504878, 1262195, 2524390]

約数ペア:

[(1, 2524390), (2, 1262195), (5, 504878), (10, 252439), (11, 229490), (22, 114745), (53, 47630), (55, 45898), (106, 23815), (110, 22949), (265, 9526), (433, 5830), (530, 4763), (583, 4330), (866, 2915), (1166, 2165)]