2091125640112

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2780752181}}^1$

素因数の和:2780752236

約数の個数: 20

約数和(自身を含む): 4137759246816

約数和(自身を除く): 2046633606704

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2780752181, 5561504362, 11123008724, 22246017448, 44492034896, 130695352507, 261390705014, 522781410028, 1045562820056, 2091125640112]

約数ペア:

[(1, 2091125640112), (2, 1045562820056), (4, 522781410028), (8, 261390705014), (16, 130695352507), (47, 44492034896), (94, 22246017448), (188, 11123008724), (376, 5561504362), (752, 2780752181)]