2007481795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1\times {\mathrm{1259}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 2684586240

約数和(自身を除く): 677104445

約数列:

[1, 5, 11, 53, 55, 265, 547, 583, 1259, 2735, 2915, 6017, 6295, 13849, 28991, 30085, 66727, 69245, 144955, 318901, 333635, 688673, 733997, 1594505, 3443365, 3669985, 7575403, 36499669, 37877015, 182498345, 401496359, 2007481795]

約数ペア:

[(1, 2007481795), (5, 401496359), (11, 182498345), (53, 37877015), (55, 36499669), (265, 7575403), (547, 3669985), (583, 3443365), (1259, 1594505), (2735, 733997), (2915, 688673), (6017, 333635), (6295, 318901), (13849, 144955), (28991, 69245), (30085, 66727)]