2335095

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{353}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 4842720

約数和(自身を除く): 2507625

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 353, 441, 735, 945, 1059, 1323, 1765, 2205, 2471, 3177, 5295, 6615, 7413, 9531, 12355, 15885, 17297, 22239, 37065, 47655, 51891, 66717, 86485, 111195, 155673, 259455, 333585, 467019, 778365, 2335095]

約数ペア:

[(1, 2335095), (3, 778365), (5, 467019), (7, 333585), (9, 259455), (15, 155673), (21, 111195), (27, 86485), (35, 66717), (45, 51891), (49, 47655), (63, 37065), (105, 22239), (135, 17297), (147, 15885), (189, 12355), (245, 9531), (315, 7413), (353, 6615), (441, 5295), (735, 3177), (945, 2471), (1059, 2205), (1323, 1765)]