2950203420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{16390019}}^1$

素因数の和:16390034

約数の個数: 36

約数和(自身を含む): 8948950920

約数和(自身を除く): 5998747500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 16390019, 32780038, 49170057, 65560076, 81950095, 98340114, 147510171, 163900190, 196680228, 245850285, 295020342, 327800380, 491700570, 590040684, 737550855, 983401140, 1475101710, 2950203420]

約数ペア:

[(1, 2950203420), (2, 1475101710), (3, 983401140), (4, 737550855), (5, 590040684), (6, 491700570), (9, 327800380), (10, 295020342), (12, 245850285), (15, 196680228), (18, 163900190), (20, 147510171), (30, 98340114), (36, 81950095), (45, 65560076), (60, 49170057), (90, 32780038), (180, 16390019)]