2023265445

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1231}}^1$

素因数の和:1410

約数の個数: 64

約数和(自身を含む): 3500851200

約数和(自身を除く): 1477585755

約数列:

[1, 3, 5, 15, 19, 57, 73, 79, 95, 219, 237, 285, 365, 395, 1095, 1185, 1231, 1387, 1501, 3693, 4161, 4503, 5767, 6155, 6935, 7505, 17301, 18465, 20805, 22515, 23389, 28835, 70167, 86505, 89863, 97249, 109573, 116945, 269589, 291747, 328719, 350835, 449315, 486245, 547865, 1347945, 1458735, 1643595, 1707397, 1847731, 5122191, 5543193, 7099177, 8536985, 9238655, 21297531, 25610955, 27715965, 35495885, 106487655, 134884363, 404653089, 674421815, 2023265445]

約数ペア:

[(1, 2023265445), (3, 674421815), (5, 404653089), (15, 134884363), (19, 106487655), (57, 35495885), (73, 27715965), (79, 25610955), (95, 21297531), (219, 9238655), (237, 8536985), (285, 7099177), (365, 5543193), (395, 5122191), (1095, 1847731), (1185, 1707397), (1231, 1643595), (1387, 1458735), (1501, 1347945), (3693, 547865), (4161, 486245), (4503, 449315), (5767, 350835), (6155, 328719), (6935, 291747), (7505, 269589), (17301, 116945), (18465, 109573), (20805, 97249), (22515, 89863), (23389, 86505), (28835, 70167)]