2073605215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{423617}}^1$

素因数の和:423722

約数の個数: 16

約数和(自身を含む): 2745044640

約数和(自身を除く): 671439425

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 423617, 2118085, 4659787, 23298935, 37701913, 188509565, 414721043, 2073605215]

約数ペア:

[(1, 2073605215), (5, 414721043), (11, 188509565), (55, 37701913), (89, 23298935), (445, 4659787), (979, 2118085), (4895, 423617)]