2051211633

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{3557}}^1$

素因数の和:3797

約数の個数: 32

約数和(自身を含む): 2942039040

約数和(自身を除く): 890827407

約数列:

[1, 3, 19, 57, 67, 151, 201, 453, 1273, 2869, 3557, 3819, 8607, 10117, 10671, 30351, 67583, 192223, 202749, 238319, 537107, 576669, 714957, 1611321, 4528061, 10205033, 13584183, 30615099, 35986169, 107958507, 683737211, 2051211633]

約数ペア:

[(1, 2051211633), (3, 683737211), (19, 107958507), (57, 35986169), (67, 30615099), (151, 13584183), (201, 10205033), (453, 4528061), (1273, 1611321), (2869, 714957), (3557, 576669), (3819, 537107), (8607, 238319), (10117, 202749), (10671, 192223), (30351, 67583)]