1794920484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{257447}}^1$

素因数の和:257544

約数の個数: 48

約数和(自身を含む): 4844141568

約数和(自身を除く): 3049221084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 257447, 514894, 772341, 1029788, 1544682, 1802129, 3089364, 3604258, 5406387, 7208516, 10812774, 21368101, 21625548, 42736202, 64104303, 85472404, 128208606, 149576707, 256417212, 299153414, 448730121, 598306828, 897460242, 1794920484]

約数ペア:

[(1, 1794920484), (2, 897460242), (3, 598306828), (4, 448730121), (6, 299153414), (7, 256417212), (12, 149576707), (14, 128208606), (21, 85472404), (28, 64104303), (42, 42736202), (83, 21625548), (84, 21368101), (166, 10812774), (249, 7208516), (332, 5406387), (498, 3604258), (581, 3089364), (996, 1802129), (1162, 1544682), (1743, 1029788), (2324, 772341), (3486, 514894), (6972, 257447)]