2010141874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4931}}^1\times {\mathrm{15679}}^1$

素因数の和:20625

約数の個数: 16

約数和(自身を含む): 3248017920

約数和(自身を除く): 1237876046

約数列:

[1, 2, 13, 26, 4931, 9862, 15679, 31358, 64103, 128206, 203827, 407654, 77313149, 154626298, 1005070937, 2010141874]

約数ペア:

[(1, 2010141874), (2, 1005070937), (13, 154626298), (26, 77313149), (4931, 407654), (9862, 203827), (15679, 128206), (31358, 64103)]