2014372647

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{15439}}^1$

素因数の和:15580

約数の個数: 48

約数和(自身を含む): 3532672000

約数和(自身を除く): 1518299353

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 109, 133, 171, 327, 399, 763, 981, 1197, 2071, 2289, 6213, 6867, 14497, 15439, 18639, 43491, 46317, 108073, 130473, 138951, 293341, 324219, 880023, 972657, 1682851, 2053387, 2640069, 5048553, 6160161, 11779957, 15145659, 18480483, 31974169, 35339871, 95922507, 106019613, 223819183, 287767521, 671457549, 2014372647]

約数ペア:

[(1, 2014372647), (3, 671457549), (7, 287767521), (9, 223819183), (19, 106019613), (21, 95922507), (57, 35339871), (63, 31974169), (109, 18480483), (133, 15145659), (171, 11779957), (327, 6160161), (399, 5048553), (763, 2640069), (981, 2053387), (1197, 1682851), (2071, 972657), (2289, 880023), (6213, 324219), (6867, 293341), (14497, 138951), (15439, 130473), (18639, 108073), (43491, 46317)]