3054696880

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2009669}}^1$

素因数の和:2009701

約数の個数: 40

約数和(自身を含む): 7475972400

約数和(自身を除く): 4421275520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 2009669, 4019338, 8038676, 10048345, 16077352, 20096690, 32154704, 38183711, 40193380, 76367422, 80386760, 152734844, 160773520, 190918555, 305469688, 381837110, 610939376, 763674220, 1527348440, 3054696880]

約数ペア:

[(1, 3054696880), (2, 1527348440), (4, 763674220), (5, 610939376), (8, 381837110), (10, 305469688), (16, 190918555), (19, 160773520), (20, 152734844), (38, 80386760), (40, 76367422), (76, 40193380), (80, 38183711), (95, 32154704), (152, 20096690), (190, 16077352), (304, 10048345), (380, 8038676), (760, 4019338), (1520, 2009669)]