1210364060

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{3167}}^1$

素因数の和:3470

約数の個数: 48

約数和(自身を含む): 2581818624

約数和(自身を除く): 1371454564

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 197, 388, 394, 485, 788, 970, 985, 1940, 1970, 3167, 3940, 6334, 12668, 15835, 19109, 31670, 38218, 63340, 76436, 95545, 191090, 307199, 382180, 614398, 623899, 1228796, 1247798, 1535995, 2495596, 3071990, 3119495, 6143980, 6238990, 12477980, 60518203, 121036406, 242072812, 302591015, 605182030, 1210364060]

約数ペア:

[(1, 1210364060), (2, 605182030), (4, 302591015), (5, 242072812), (10, 121036406), (20, 60518203), (97, 12477980), (194, 6238990), (197, 6143980), (388, 3119495), (394, 3071990), (485, 2495596), (788, 1535995), (970, 1247798), (985, 1228796), (1940, 623899), (1970, 614398), (3167, 382180), (3940, 307199), (6334, 191090), (12668, 95545), (15835, 76436), (19109, 63340), (31670, 38218)]