1980635064876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4232126207}}^1$

素因数の和:4232126230

約数の個数: 36

約数和(自身を含む): 5391728788992

約数和(自身を除く): 3411093724116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4232126207, 8464252414, 12696378621, 16928504828, 25392757242, 38089135863, 50785514484, 55017640691, 76178271726, 110035281382, 152356543452, 165052922073, 220070562764, 330105844146, 495158766219, 660211688292, 990317532438, 1980635064876]

約数ペア:

[(1, 1980635064876), (2, 990317532438), (3, 660211688292), (4, 495158766219), (6, 330105844146), (9, 220070562764), (12, 165052922073), (13, 152356543452), (18, 110035281382), (26, 76178271726), (36, 55017640691), (39, 50785514484), (52, 38089135863), (78, 25392757242), (117, 16928504828), (156, 12696378621), (234, 8464252414), (468, 4232126207)]