2938842752

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{276623}}^1$

素因数の和:276720

約数の個数: 32

約数和(自身を含む): 5925286080

約数和(自身を除く): 2986443328

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 276623, 553246, 1106492, 2212984, 4425968, 8851936, 17703872, 22959709, 35407744, 45919418, 91838836, 183677672, 367355344, 734710688, 1469421376, 2938842752]

約数ペア:

[(1, 2938842752), (2, 1469421376), (4, 734710688), (8, 367355344), (16, 183677672), (32, 91838836), (64, 45919418), (83, 35407744), (128, 22959709), (166, 17703872), (332, 8851936), (664, 4425968), (1328, 2212984), (2656, 1106492), (5312, 553246), (10624, 276623)]