4920561610

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1\times {\mathrm{3329}}^1$

素因数の和:5286

約数の個数: 32

約数和(自身を含む): 8976614400

約数和(自身を除く): 4056052790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 1871, 3329, 3742, 6658, 9355, 16645, 18710, 33290, 147809, 262991, 295618, 525982, 739045, 1314955, 1478090, 2629910, 6228559, 12457118, 31142795, 62285590, 492056161, 984112322, 2460280805, 4920561610]

約数ペア:

[(1, 4920561610), (2, 2460280805), (5, 984112322), (10, 492056161), (79, 62285590), (158, 31142795), (395, 12457118), (790, 6228559), (1871, 2629910), (3329, 1478090), (3742, 1314955), (6658, 739045), (9355, 525982), (16645, 295618), (18710, 262991), (33290, 147809)]