2020149807624

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2158279709}}^1$

素因数の和:2158279734

約数の個数: 48

約数和(自身を含む): 5892103608300

約数和(自身を除く): 3871953800676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2158279709, 4316559418, 6474839127, 8633118836, 12949678254, 17266237672, 19424517381, 25899356508, 28057636217, 38849034762, 51798713016, 56115272434, 77698069524, 84172908651, 112230544868, 155396139048, 168345817302, 224461089736, 252518725953, 336691634604, 505037451906, 673383269208, 1010074903812, 2020149807624]

約数ペア:

[(1, 2020149807624), (2, 1010074903812), (3, 673383269208), (4, 505037451906), (6, 336691634604), (8, 252518725953), (9, 224461089736), (12, 168345817302), (13, 155396139048), (18, 112230544868), (24, 84172908651), (26, 77698069524), (36, 56115272434), (39, 51798713016), (52, 38849034762), (72, 28057636217), (78, 25899356508), (104, 19424517381), (117, 17266237672), (156, 12949678254), (234, 8633118836), (312, 6474839127), (468, 4316559418), (936, 2158279709)]