6918280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9103}}^1$

素因数の和:9133

約数の個数: 32

約数和(自身を含む): 16387200

約数和(自身を除く): 9468920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 9103, 18206, 36412, 45515, 72824, 91030, 172957, 182060, 345914, 364120, 691828, 864785, 1383656, 1729570, 3459140, 6918280]

約数ペア:

[(1, 6918280), (2, 3459140), (4, 1729570), (5, 1383656), (8, 864785), (10, 691828), (19, 364120), (20, 345914), (38, 182060), (40, 172957), (76, 91030), (95, 72824), (152, 45515), (190, 36412), (380, 18206), (760, 9103)]