20100201603

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{5431}}^1\times {\mathrm{18413}}^1$

素因数の和:23914

約数の個数: 16

約数和(自身を含む): 27206758656

約数和(自身を除く): 7106557053

約数列:

[1, 3, 67, 201, 5431, 16293, 18413, 55239, 363877, 1091631, 1233671, 3701013, 100001003, 300003009, 6700067201, 20100201603]

約数ペア:

[(1, 20100201603), (3, 6700067201), (67, 300003009), (201, 100001003), (5431, 3701013), (16293, 1233671), (18413, 1091631), (55239, 363877)]