2736698685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{64997}}^1$

素因数の和:65413

約数の個数: 32

約数和(自身を含む): 5016805632

約数和(自身を除く): 2280106947

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 401, 1203, 2005, 2807, 6015, 8421, 14035, 42105, 64997, 194991, 324985, 454979, 974955, 1364937, 2274895, 6824685, 26063797, 78191391, 130318985, 182446579, 390956955, 547339737, 912232895, 2736698685]

約数ペア:

[(1, 2736698685), (3, 912232895), (5, 547339737), (7, 390956955), (15, 182446579), (21, 130318985), (35, 78191391), (105, 26063797), (401, 6824685), (1203, 2274895), (2005, 1364937), (2807, 974955), (6015, 454979), (8421, 324985), (14035, 194991), (42105, 64997)]