2007770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 3810240

約数和(自身を除く): 1802470

約数列:

[1, 2, 5, 10, 41, 59, 82, 83, 118, 166, 205, 295, 410, 415, 590, 830, 2419, 3403, 4838, 4897, 6806, 9794, 12095, 17015, 24190, 24485, 34030, 48970, 200777, 401554, 1003885, 2007770]

約数ペア:

[(1, 2007770), (2, 1003885), (5, 401554), (10, 200777), (41, 48970), (59, 34030), (82, 24485), (83, 24190), (118, 17015), (166, 12095), (205, 9794), (295, 6806), (410, 4897), (415, 4838), (590, 3403), (830, 2419)]