2733520120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3596737}}^1$

素因数の和:3596767

約数の個数: 32

約数和(自身を含む): 6474128400

約数和(自身を除く): 3740608280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3596737, 7193474, 14386948, 17983685, 28773896, 35967370, 68338003, 71934740, 136676006, 143869480, 273352012, 341690015, 546704024, 683380030, 1366760060, 2733520120]

約数ペア:

[(1, 2733520120), (2, 1366760060), (4, 683380030), (5, 546704024), (8, 341690015), (10, 273352012), (19, 143869480), (20, 136676006), (38, 71934740), (40, 68338003), (76, 35967370), (95, 28773896), (152, 17983685), (190, 14386948), (380, 7193474), (760, 3596737)]