2053982010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68466067}}^1$

素因数の和:68466077

約数の個数: 16

約数和(自身を含む): 4929556896

約数和(自身を除く): 2875574886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68466067, 136932134, 205398201, 342330335, 410796402, 684660670, 1026991005, 2053982010]

約数ペア:

[(1, 2053982010), (2, 1026991005), (3, 684660670), (5, 410796402), (6, 342330335), (10, 205398201), (15, 136932134), (30, 68466067)]