804936490

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{6977}}^1$

素因数の和:7206

約数の個数: 32

約数和(自身を含む): 1477103040

約数和(自身を除く): 672166550

約数列:

[1, 2, 5, 10, 83, 139, 166, 278, 415, 695, 830, 1390, 6977, 11537, 13954, 23074, 34885, 57685, 69770, 115370, 579091, 969803, 1158182, 1939606, 2895455, 4849015, 5790910, 9698030, 80493649, 160987298, 402468245, 804936490]

約数ペア:

[(1, 804936490), (2, 402468245), (5, 160987298), (10, 80493649), (83, 9698030), (139, 5790910), (166, 4849015), (278, 2895455), (415, 1939606), (695, 1158182), (830, 969803), (1390, 579091), (6977, 115370), (11537, 69770), (13954, 57685), (23074, 34885)]