2073420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11519}}^1$

素因数の和:11534

約数の個数: 36

約数和(自身を含む): 6289920

約数和(自身を除く): 4216500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11519, 23038, 34557, 46076, 57595, 69114, 103671, 115190, 138228, 172785, 207342, 230380, 345570, 414684, 518355, 691140, 1036710, 2073420]

約数ペア:

[(1, 2073420), (2, 1036710), (3, 691140), (4, 518355), (5, 414684), (6, 345570), (9, 230380), (10, 207342), (12, 172785), (15, 138228), (18, 115190), (20, 103671), (30, 69114), (36, 57595), (45, 46076), (60, 34557), (90, 23038), (180, 11519)]