2970945

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 5385600

約数和(自身を除く): 2414655

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 373, 531, 885, 1119, 1593, 1865, 2655, 3357, 5595, 7965, 10071, 16785, 22007, 50355, 66021, 110035, 198063, 330105, 594189, 990315, 2970945]

約数ペア:

[(1, 2970945), (3, 990315), (5, 594189), (9, 330105), (15, 198063), (27, 110035), (45, 66021), (59, 50355), (135, 22007), (177, 16785), (295, 10071), (373, 7965), (531, 5595), (885, 3357), (1119, 2655), (1593, 1865)]