2630649461

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{66449}}^1$

素因数の和:66580

約数の個数: 16

約数和(自身を含む): 2966328000

約数和(自身を除く): 335678539

約数列:

[1, 11, 59, 61, 649, 671, 3599, 39589, 66449, 730939, 3920491, 4053389, 43125401, 44587279, 239149951, 2630649461]

約数ペア:

[(1, 2630649461), (11, 239149951), (59, 44587279), (61, 43125401), (649, 4053389), (671, 3920491), (3599, 730939), (39589, 66449)]