3400804940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13080019}}^1$

素因数の和:13080041

約数の個数: 24

約数和(自身を含む): 7691051760

約数和(自身を除く): 4290246820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 13080019, 26160038, 52320076, 65400095, 130800190, 170040247, 261600380, 340080494, 680160988, 850201235, 1700402470, 3400804940]

約数ペア:

[(1, 3400804940), (2, 1700402470), (4, 850201235), (5, 680160988), (10, 340080494), (13, 261600380), (20, 170040247), (26, 130800190), (52, 65400095), (65, 52320076), (130, 26160038), (260, 13080019)]