2019598434

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{16339}}^1$

素因数の和:16469

約数の個数: 80

約数和(自身を含む): 5219649600

約数和(自身を除く): 3200051166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 109, 126, 162, 189, 218, 327, 378, 567, 654, 763, 981, 1134, 1526, 1962, 2289, 2943, 4578, 5886, 6867, 8829, 13734, 16339, 17658, 20601, 32678, 41202, 49017, 61803, 98034, 114373, 123606, 147051, 228746, 294102, 343119, 441153, 686238, 882306, 1029357, 1323459, 1780951, 2058714, 2646918, 3088071, 3561902, 5342853, 6176142, 9264213, 10685706, 12466657, 16028559, 18528426, 24933314, 32057118, 37399971, 48085677, 74799942, 96171354, 112199913, 144257031, 224399826, 288514062, 336599739, 673199478, 1009799217, 2019598434]

約数ペア:

[(1, 2019598434), (2, 1009799217), (3, 673199478), (6, 336599739), (7, 288514062), (9, 224399826), (14, 144257031), (18, 112199913), (21, 96171354), (27, 74799942), (42, 48085677), (54, 37399971), (63, 32057118), (81, 24933314), (109, 18528426), (126, 16028559), (162, 12466657), (189, 10685706), (218, 9264213), (327, 6176142), (378, 5342853), (567, 3561902), (654, 3088071), (763, 2646918), (981, 2058714), (1134, 1780951), (1526, 1323459), (1962, 1029357), (2289, 882306), (2943, 686238), (4578, 441153), (5886, 343119), (6867, 294102), (8829, 228746), (13734, 147051), (16339, 123606), (17658, 114373), (20601, 98034), (32678, 61803), (41202, 49017)]