2017068918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{21817}}^1$

素因数の和:22652

約数の個数: 32

約数和(自身を含む): 4251891840

約数和(自身を除く): 2234822922

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 811, 1622, 2433, 4866, 15409, 21817, 30818, 43634, 46227, 65451, 92454, 130902, 414523, 829046, 1243569, 2487138, 17693587, 35387174, 53080761, 106161522, 336178153, 672356306, 1008534459, 2017068918]

約数ペア:

[(1, 2017068918), (2, 1008534459), (3, 672356306), (6, 336178153), (19, 106161522), (38, 53080761), (57, 35387174), (114, 17693587), (811, 2487138), (1622, 1243569), (2433, 829046), (4866, 414523), (15409, 130902), (21817, 92454), (30818, 65451), (43634, 46227)]