2015966490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67198883}}^1$

素因数の和:67198893

約数の個数: 16

約数和(自身を含む): 4838319648

約数和(自身を除く): 2822353158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67198883, 134397766, 201596649, 335994415, 403193298, 671988830, 1007983245, 2015966490]

約数ペア:

[(1, 2015966490), (2, 1007983245), (3, 671988830), (5, 403193298), (6, 335994415), (10, 201596649), (15, 134397766), (30, 67198883)]