2894428456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{106319}}^1$

素因数の和:106449

約数の個数: 32

約数和(自身を含む): 5626454400

約数和(自身を除く): 2732025944

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 3403, 6806, 13612, 27224, 106319, 212638, 425276, 850552, 4359079, 8718158, 8824477, 17436316, 17648954, 34872632, 35297908, 70595816, 361803557, 723607114, 1447214228, 2894428456]

約数ペア:

[(1, 2894428456), (2, 1447214228), (4, 723607114), (8, 361803557), (41, 70595816), (82, 35297908), (83, 34872632), (164, 17648954), (166, 17436316), (328, 8824477), (332, 8718158), (664, 4359079), (3403, 850552), (6806, 425276), (13612, 212638), (27224, 106319)]