2257029072

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{921989}}^1$

素因数の和:922020

約数の個数: 60

約数和(自身を含む): 6688115460

約数和(自身を除く): 4431086388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 921989, 1843978, 2765967, 3687956, 5531934, 7375912, 8297901, 11063868, 14751824, 15673813, 16595802, 22127736, 31347626, 33191604, 44255472, 47021439, 62695252, 66383208, 94042878, 125390504, 132766416, 141064317, 188085756, 250781008, 282128634, 376171512, 564257268, 752343024, 1128514536, 2257029072]

約数ペア:

[(1, 2257029072), (2, 1128514536), (3, 752343024), (4, 564257268), (6, 376171512), (8, 282128634), (9, 250781008), (12, 188085756), (16, 141064317), (17, 132766416), (18, 125390504), (24, 94042878), (34, 66383208), (36, 62695252), (48, 47021439), (51, 44255472), (68, 33191604), (72, 31347626), (102, 22127736), (136, 16595802), (144, 15673813), (153, 14751824), (204, 11063868), (272, 8297901), (306, 7375912), (408, 5531934), (612, 3687956), (816, 2765967), (1224, 1843978), (2448, 921989)]