2898421128

素因数分解:

$2^3\times 3^2\times {\mathrm{3559}}^1\times {\mathrm{11311}}^1$

素因数の和:14882

約数の個数: 48

約数和(自身を含む): 7852790400

約数和(自身を除く): 4954369272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3559, 7118, 10677, 11311, 14236, 21354, 22622, 28472, 32031, 33933, 42708, 45244, 64062, 67866, 85416, 90488, 101799, 128124, 135732, 203598, 256248, 271464, 407196, 814392, 40255849, 80511698, 120767547, 161023396, 241535094, 322046792, 362302641, 483070188, 724605282, 966140376, 1449210564, 2898421128]

約数ペア:

[(1, 2898421128), (2, 1449210564), (3, 966140376), (4, 724605282), (6, 483070188), (8, 362302641), (9, 322046792), (12, 241535094), (18, 161023396), (24, 120767547), (36, 80511698), (72, 40255849), (3559, 814392), (7118, 407196), (10677, 271464), (11311, 256248), (14236, 203598), (21354, 135732), (22622, 128124), (28472, 101799), (32031, 90488), (33933, 85416), (42708, 67866), (45244, 64062)]