1900338768

素因数分解:

$2^4\times 3^2\times {\mathrm{13196797}}^1$

素因数の和:13196811

約数の個数: 30

約数和(自身を含む): 5318309594

約数和(自身を除く): 3417970826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13196797, 26393594, 39590391, 52787188, 79180782, 105574376, 118771173, 158361564, 211148752, 237542346, 316723128, 475084692, 633446256, 950169384, 1900338768]

約数ペア:

[(1, 1900338768), (2, 950169384), (3, 633446256), (4, 475084692), (6, 316723128), (8, 237542346), (9, 211148752), (12, 158361564), (16, 118771173), (18, 105574376), (24, 79180782), (36, 52787188), (48, 39590391), (72, 26393594), (144, 13196797)]