2917406898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{326113}}^1$

素因数の和:326199

約数の個数: 48

約数和(自身を含む): 7325824896

約数和(自身を除く): 4408417998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 326113, 652226, 978339, 1956678, 2282791, 2935017, 4565582, 5870034, 6848373, 13696746, 20545119, 23154023, 41090238, 46308046, 69462069, 138924138, 162078161, 208386207, 324156322, 416772414, 486234483, 972468966, 1458703449, 2917406898]

約数ペア:

[(1, 2917406898), (2, 1458703449), (3, 972468966), (6, 486234483), (7, 416772414), (9, 324156322), (14, 208386207), (18, 162078161), (21, 138924138), (42, 69462069), (63, 46308046), (71, 41090238), (126, 23154023), (142, 20545119), (213, 13696746), (426, 6848373), (497, 5870034), (639, 4565582), (994, 2935017), (1278, 2282791), (1491, 1956678), (2982, 978339), (4473, 652226), (8946, 326113)]