2995545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 5603328

約数和(自身を除く): 2607783

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 607, 705, 987, 1645, 1821, 3035, 4249, 4935, 9105, 12747, 21245, 28529, 63735, 85587, 142645, 199703, 427935, 599109, 998515, 2995545]

約数ペア:

[(1, 2995545), (3, 998515), (5, 599109), (7, 427935), (15, 199703), (21, 142645), (35, 85587), (47, 63735), (105, 28529), (141, 21245), (235, 12747), (329, 9105), (607, 4935), (705, 4249), (987, 3035), (1645, 1821)]