2190343815

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{134089}}^1$

素因数の和:134125

約数の個数: 48

約数和(自身を含む): 4280152800

約数和(自身を除く): 2089808985

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 495, 605, 1089, 1485, 1815, 3267, 5445, 16335, 134089, 402267, 670445, 1206801, 1474979, 2011335, 3620403, 4424937, 6034005, 7374895, 13274811, 16224769, 18102015, 22124685, 39824433, 48674307, 66374055, 81123845, 146022921, 199122165, 243371535, 438068763, 730114605, 2190343815]

約数ペア:

[(1, 2190343815), (3, 730114605), (5, 438068763), (9, 243371535), (11, 199122165), (15, 146022921), (27, 81123845), (33, 66374055), (45, 48674307), (55, 39824433), (99, 22124685), (121, 18102015), (135, 16224769), (165, 13274811), (297, 7374895), (363, 6034005), (495, 4424937), (605, 3620403), (1089, 2011335), (1485, 1474979), (1815, 1206801), (3267, 670445), (5445, 402267), (16335, 134089)]