2214456821

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{47591}}^1$

素因数の和:47720

約数の個数: 16

約数和(自身を含む): 2436710400

約数和(自身を除く): 222253579

約数列:

[1, 19, 31, 79, 589, 1501, 2449, 46531, 47591, 904229, 1475321, 3759689, 28031099, 71434091, 116550359, 2214456821]

約数ペア:

[(1, 2214456821), (19, 116550359), (31, 71434091), (79, 28031099), (589, 3759689), (1501, 1475321), (2449, 904229), (46531, 47591)]