2079358980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{62219}}^1$

素因数の和:62788

約数の個数: 48

約数和(自身を含む): 5832751680

約数和(自身を除く): 3753392700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 1114, 1671, 2228, 2785, 3342, 5570, 6684, 8355, 11140, 16710, 33420, 62219, 124438, 186657, 248876, 311095, 373314, 622190, 746628, 933285, 1244380, 1866570, 3733140, 34655983, 69311966, 103967949, 138623932, 173279915, 207935898, 346559830, 415871796, 519839745, 693119660, 1039679490, 2079358980]

約数ペア:

[(1, 2079358980), (2, 1039679490), (3, 693119660), (4, 519839745), (5, 415871796), (6, 346559830), (10, 207935898), (12, 173279915), (15, 138623932), (20, 103967949), (30, 69311966), (60, 34655983), (557, 3733140), (1114, 1866570), (1671, 1244380), (2228, 933285), (2785, 746628), (3342, 622190), (5570, 373314), (6684, 311095), (8355, 248876), (11140, 186657), (16710, 124438), (33420, 62219)]