2966490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{10987}}^1$

素因数の和:11003

約数の個数: 32

約数和(自身を含む): 7911360

約数和(自身を除く): 4944870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 10987, 21974, 32961, 54935, 65922, 98883, 109870, 164805, 197766, 296649, 329610, 494415, 593298, 988830, 1483245, 2966490]

約数ペア:

[(1, 2966490), (2, 1483245), (3, 988830), (5, 593298), (6, 494415), (9, 329610), (10, 296649), (15, 197766), (18, 164805), (27, 109870), (30, 98883), (45, 65922), (54, 54935), (90, 32961), (135, 21974), (270, 10987)]