2077109643

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{655033}}^1$

素因数の和:655194

約数の個数: 16

約数和(自身を含む): 3186085376

約数和(自身を除く): 1108975733

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 655033, 1965099, 4585231, 13755693, 98909983, 296729949, 692369881, 2077109643]

約数ペア:

[(1, 2077109643), (3, 692369881), (7, 296729949), (21, 98909983), (151, 13755693), (453, 4585231), (1057, 1965099), (3171, 655033)]