2027304

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 5646420

約数和(自身を除く): 3619116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 761, 888, 1332, 1522, 2283, 2664, 3044, 4566, 6088, 6849, 9132, 13698, 18264, 27396, 28157, 54792, 56314, 84471, 112628, 168942, 225256, 253413, 337884, 506826, 675768, 1013652, 2027304]

約数ペア:

[(1, 2027304), (2, 1013652), (3, 675768), (4, 506826), (6, 337884), (8, 253413), (9, 225256), (12, 168942), (18, 112628), (24, 84471), (36, 56314), (37, 54792), (72, 28157), (74, 27396), (111, 18264), (148, 13698), (222, 9132), (296, 6849), (333, 6088), (444, 4566), (666, 3044), (761, 2664), (888, 2283), (1332, 1522)]