2443188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 6322176

約数和(自身を除く): 3878988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 166, 223, 249, 332, 446, 498, 669, 892, 913, 996, 1338, 1826, 2453, 2676, 2739, 3652, 4906, 5478, 7359, 9812, 10956, 14718, 18509, 29436, 37018, 55527, 74036, 111054, 203599, 222108, 407198, 610797, 814396, 1221594, 2443188]

約数ペア:

[(1, 2443188), (2, 1221594), (3, 814396), (4, 610797), (6, 407198), (11, 222108), (12, 203599), (22, 111054), (33, 74036), (44, 55527), (66, 37018), (83, 29436), (132, 18509), (166, 14718), (223, 10956), (249, 9812), (332, 7359), (446, 5478), (498, 4906), (669, 3652), (892, 2739), (913, 2676), (996, 2453), (1338, 1826)]