2601918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 6520176

約数和(自身を除く): 3918258

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 773, 1122, 1546, 1683, 2319, 3366, 4638, 6957, 8503, 13141, 13914, 17006, 25509, 26282, 39423, 51018, 76527, 78846, 118269, 144551, 153054, 236538, 289102, 433653, 867306, 1300959, 2601918]

約数ペア:

[(1, 2601918), (2, 1300959), (3, 867306), (6, 433653), (9, 289102), (11, 236538), (17, 153054), (18, 144551), (22, 118269), (33, 78846), (34, 76527), (51, 51018), (66, 39423), (99, 26282), (102, 25509), (153, 17006), (187, 13914), (198, 13141), (306, 8503), (374, 6957), (561, 4638), (773, 3366), (1122, 2319), (1546, 1683)]