2516285758

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{619}}^1\times {\mathrm{991}}^1$

素因数の和:1912

約数の個数: 32

約数和(自身を含む): 4339722240

約数和(自身を除く): 1823436482

約数列:

[1, 2, 7, 14, 293, 586, 619, 991, 1238, 1982, 2051, 4102, 4333, 6937, 8666, 13874, 181367, 290363, 362734, 580726, 613429, 1226858, 1269569, 2032541, 2539138, 4065082, 4294003, 8588006, 179734697, 359469394, 1258142879, 2516285758]

約数ペア:

[(1, 2516285758), (2, 1258142879), (7, 359469394), (14, 179734697), (293, 8588006), (586, 4294003), (619, 4065082), (991, 2539138), (1238, 2032541), (1982, 1269569), (2051, 1226858), (4102, 613429), (4333, 580726), (6937, 362734), (8666, 290363), (13874, 181367)]