2777395005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{801557}}^1$

素因数の和:801586

約数の個数: 48

約数和(自身を含む): 6002066304

約数和(自身を除く): 3224671299

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 801557, 2404671, 4007785, 5610899, 7214013, 8817127, 12023355, 16832697, 26451381, 28054495, 36070065, 44085635, 50498091, 61719889, 79354143, 84163485, 132256905, 185159667, 252490455, 308599445, 396770715, 555479001, 925798335, 2777395005]

約数ペア:

[(1, 2777395005), (3, 925798335), (5, 555479001), (7, 396770715), (9, 308599445), (11, 252490455), (15, 185159667), (21, 132256905), (33, 84163485), (35, 79354143), (45, 61719889), (55, 50498091), (63, 44085635), (77, 36070065), (99, 28054495), (105, 26451381), (165, 16832697), (231, 12023355), (315, 8817127), (385, 7214013), (495, 5610899), (693, 4007785), (1155, 2404671), (3465, 801557)]