13307558030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{687019}}^1$

素因数の和:687188

約数の個数: 32

約数和(自身を含む): 25969356000

約数和(自身を除く): 12661797970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 9685, 19370, 687019, 1374038, 3435095, 6870190, 8931247, 17862494, 44656235, 89312470, 102365831, 204731662, 511829155, 1023658310, 1330755803, 2661511606, 6653779015, 13307558030]

約数ペア:

[(1, 13307558030), (2, 6653779015), (5, 2661511606), (10, 1330755803), (13, 1023658310), (26, 511829155), (65, 204731662), (130, 102365831), (149, 89312470), (298, 44656235), (745, 17862494), (1490, 8931247), (1937, 6870190), (3874, 3435095), (9685, 1374038), (19370, 687019)]