4906070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2903}}^1$

素因数の和:2936

約数の個数: 24

約数和(自身を含む): 9565776

約数和(自身を除く): 4659706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2903, 5806, 14515, 29030, 37739, 75478, 188695, 377390, 490607, 981214, 2453035, 4906070]

約数ペア:

[(1, 4906070), (2, 2453035), (5, 981214), (10, 490607), (13, 377390), (26, 188695), (65, 75478), (130, 37739), (169, 29030), (338, 14515), (845, 5806), (1690, 2903)]