2019901012

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{1327}}^1\times {\mathrm{1579}}^1$

素因数の和:3151

約数の個数: 24

約数和(自身を含む): 3554418560

約数和(自身を除く): 1534517548

約数列:

[1, 2, 4, 241, 482, 964, 1327, 1579, 2654, 3158, 5308, 6316, 319807, 380539, 639614, 761078, 1279228, 1522156, 2095333, 4190666, 8381332, 504975253, 1009950506, 2019901012]

約数ペア:

[(1, 2019901012), (2, 1009950506), (4, 504975253), (241, 8381332), (482, 4190666), (964, 2095333), (1327, 1522156), (1579, 1279228), (2654, 761078), (3158, 639614), (5308, 380539), (6316, 319807)]