2012307087

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{634597}}^1$

素因数の和:634758

約数の個数: 16

約数和(自身を含む): 3086684672

約数和(自身を除く): 1074377585

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 634597, 1903791, 4442179, 13326537, 95824147, 287472441, 670769029, 2012307087]

約数ペア:

[(1, 2012307087), (3, 670769029), (7, 287472441), (21, 95824147), (151, 13326537), (453, 4442179), (1057, 1903791), (3171, 634597)]