980830076

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{547}}^1\times {\mathrm{2347}}^1$

素因数の和:3089

約数の個数: 24

約数和(自身を含む): 1729330176

約数和(自身を除く): 748500100

約数列:

[1, 2, 4, 191, 382, 547, 764, 1094, 2188, 2347, 4694, 9388, 104477, 208954, 417908, 448277, 896554, 1283809, 1793108, 2567618, 5135236, 245207519, 490415038, 980830076]

約数ペア:

[(1, 980830076), (2, 490415038), (4, 245207519), (191, 5135236), (382, 2567618), (547, 1793108), (764, 1283809), (1094, 896554), (2188, 448277), (2347, 417908), (4694, 208954), (9388, 104477)]