201632470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1551019}}^1$

素因数の和:1551039

約数の個数: 16

約数和(自身を含む): 390857040

約数和(自身を除く): 189224570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1551019, 3102038, 7755095, 15510190, 20163247, 40326494, 100816235, 201632470]

約数ペア:

[(1, 201632470), (2, 100816235), (5, 40326494), (10, 20163247), (13, 15510190), (26, 7755095), (65, 3102038), (130, 1551019)]