20101234005

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2958239}}^1$

素因数の和:2958401

約数の個数: 24

約数和(自身を含む): 35072893440

約数和(自身を除く): 14971659435

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 2958239, 8874717, 14791195, 26624151, 44373585, 133120755, 446694089, 1340082267, 2233470445, 4020246801, 6700411335, 20101234005]

約数ペア:

[(1, 20101234005), (3, 6700411335), (5, 4020246801), (9, 2233470445), (15, 1340082267), (45, 446694089), (151, 133120755), (453, 44373585), (755, 26624151), (1359, 14791195), (2265, 8874717), (6795, 2958239)]