2442494745

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{36161}}^1$

素因数の和:36270

約数の個数: 48

約数和(自身を含む): 4513017600

約数和(自身を除く): 2070522855

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 79, 95, 171, 237, 285, 395, 711, 855, 1185, 1501, 3555, 4503, 7505, 13509, 22515, 36161, 67545, 108483, 180805, 325449, 542415, 687059, 1627245, 2061177, 2856719, 3435295, 6183531, 8570157, 10305885, 14283595, 25710471, 30917655, 42850785, 54277661, 128552355, 162832983, 271388305, 488498949, 814164915, 2442494745]

約数ペア:

[(1, 2442494745), (3, 814164915), (5, 488498949), (9, 271388305), (15, 162832983), (19, 128552355), (45, 54277661), (57, 42850785), (79, 30917655), (95, 25710471), (171, 14283595), (237, 10305885), (285, 8570157), (395, 6183531), (711, 3435295), (855, 2856719), (1185, 2061177), (1501, 1627245), (3555, 687059), (4503, 542415), (7505, 325449), (13509, 180805), (22515, 108483), (36161, 67545)]