2479299368

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{20393}}^1$

素因数の和:20586

約数の個数: 64

約数和(自身を含む): 5756002560

約数和(自身を除く): 3276703192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 167, 182, 334, 364, 668, 728, 1169, 1336, 2171, 2338, 4342, 4676, 8684, 9352, 15197, 17368, 20393, 30394, 40786, 60788, 81572, 121576, 142751, 163144, 265109, 285502, 530218, 571004, 1060436, 1142008, 1855763, 2120872, 3405631, 3711526, 6811262, 7423052, 13622524, 14846104, 23839417, 27245048, 44273203, 47678834, 88546406, 95357668, 177092812, 190715336, 309912421, 354185624, 619824842, 1239649684, 2479299368]

約数ペア:

[(1, 2479299368), (2, 1239649684), (4, 619824842), (7, 354185624), (8, 309912421), (13, 190715336), (14, 177092812), (26, 95357668), (28, 88546406), (52, 47678834), (56, 44273203), (91, 27245048), (104, 23839417), (167, 14846104), (182, 13622524), (334, 7423052), (364, 6811262), (668, 3711526), (728, 3405631), (1169, 2120872), (1336, 1855763), (2171, 1142008), (2338, 1060436), (4342, 571004), (4676, 530218), (8684, 285502), (9352, 265109), (15197, 163144), (17368, 142751), (20393, 121576), (30394, 81572), (40786, 60788)]