1963407852

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1113043}}^1$

素因数の和:1113067

約数の個数: 54

約数和(自身を含む): 5773359228

約数和(自身を除く): 3809951376

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1113043, 2226086, 3339129, 4452172, 6678258, 7791301, 10017387, 13356516, 15582602, 20034774, 23373903, 31165204, 40069548, 46747806, 54539107, 70121709, 93495612, 109078214, 140243418, 163617321, 218156428, 280486836, 327234642, 490851963, 654469284, 981703926, 1963407852]

約数ペア:

[(1, 1963407852), (2, 981703926), (3, 654469284), (4, 490851963), (6, 327234642), (7, 280486836), (9, 218156428), (12, 163617321), (14, 140243418), (18, 109078214), (21, 93495612), (28, 70121709), (36, 54539107), (42, 46747806), (49, 40069548), (63, 31165204), (84, 23373903), (98, 20034774), (126, 15582602), (147, 13356516), (196, 10017387), (252, 7791301), (294, 6678258), (441, 4452172), (588, 3339129), (882, 2226086), (1764, 1113043)]