2304394521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{145177}}^1$

素因数の和:145241

約数の個数: 32

約数和(自身を含む): 3707265408

約数和(自身を除く): 1402870887

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 5291, 15873, 145177, 435531, 1596947, 1887301, 4790841, 5371549, 5661903, 16114647, 20760311, 59087039, 62280933, 69830137, 177261117, 209490411, 768131507, 2304394521]

約数ペア:

[(1, 2304394521), (3, 768131507), (11, 209490411), (13, 177261117), (33, 69830137), (37, 62280933), (39, 59087039), (111, 20760311), (143, 16114647), (407, 5661903), (429, 5371549), (481, 4790841), (1221, 1887301), (1443, 1596947), (5291, 435531), (15873, 145177)]