2088392565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1123}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 3884544000

約数和(自身を除く): 1796151435

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 199, 267, 445, 597, 623, 995, 1123, 1335, 1393, 1869, 2985, 3115, 3369, 4179, 5615, 6965, 7861, 9345, 16845, 17711, 20895, 23583, 39305, 53133, 88555, 99947, 117915, 123977, 223477, 265665, 299841, 371931, 499735, 619885, 670431, 699629, 1117385, 1499205, 1564339, 1859655, 2098887, 3352155, 3498145, 4693017, 7821695, 10494435, 19889453, 23465085, 59668359, 99447265, 139226171, 298341795, 417678513, 696130855, 2088392565]

約数ペア:

[(1, 2088392565), (3, 696130855), (5, 417678513), (7, 298341795), (15, 139226171), (21, 99447265), (35, 59668359), (89, 23465085), (105, 19889453), (199, 10494435), (267, 7821695), (445, 4693017), (597, 3498145), (623, 3352155), (995, 2098887), (1123, 1859655), (1335, 1564339), (1393, 1499205), (1869, 1117385), (2985, 699629), (3115, 670431), (3369, 619885), (4179, 499735), (5615, 371931), (6965, 299841), (7861, 265665), (9345, 223477), (16845, 123977), (17711, 117915), (20895, 99947), (23583, 88555), (39305, 53133)]