2243330820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{12462949}}^1$

素因数の和:12462964

約数の個数: 36

約数和(自身を含む): 6804770700

約数和(自身を除く): 4561439880

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12462949, 24925898, 37388847, 49851796, 62314745, 74777694, 112166541, 124629490, 149555388, 186944235, 224333082, 249258980, 373888470, 448666164, 560832705, 747776940, 1121665410, 2243330820]

約数ペア:

[(1, 2243330820), (2, 1121665410), (3, 747776940), (4, 560832705), (5, 448666164), (6, 373888470), (9, 249258980), (10, 224333082), (12, 186944235), (15, 149555388), (18, 124629490), (20, 112166541), (30, 74777694), (36, 62314745), (45, 49851796), (60, 37388847), (90, 24925898), (180, 12462949)]