1310366420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5956211}}^1$

素因数の和:5956231

約数の個数: 24

約数和(自身を含む): 3001930848

約数和(自身を除く): 1691564428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5956211, 11912422, 23824844, 29781055, 59562110, 65518321, 119124220, 131036642, 262073284, 327591605, 655183210, 1310366420]

約数ペア:

[(1, 1310366420), (2, 655183210), (4, 327591605), (5, 262073284), (10, 131036642), (11, 119124220), (20, 65518321), (22, 59562110), (44, 29781055), (55, 23824844), (110, 11912422), (220, 5956211)]