20482858369

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2389}}^1\times {\mathrm{5011}}^1$

素因数の和:7488

約数の個数: 16

約数和(自身を含む): 21561624000

約数和(自身を除く): 1078765631

約数列:

[1, 29, 59, 1711, 2389, 5011, 69281, 140951, 145319, 295649, 4087579, 8573821, 11971279, 347167091, 706305461, 20482858369]

約数ペア:

[(1, 20482858369), (29, 706305461), (59, 347167091), (1711, 11971279), (2389, 8573821), (5011, 4087579), (69281, 295649), (140951, 145319)]