2684295090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{278743}}^1$

素因数の和:278863

約数の個数: 48

約数和(自身を含む): 7044418368

約数和(自身を除く): 4360123278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 278743, 557486, 836229, 1393715, 1672458, 2508687, 2787430, 4181145, 5017374, 8362290, 12543435, 25086870, 29825501, 59651002, 89476503, 149127505, 178953006, 268429509, 298255010, 447382515, 536859018, 894765030, 1342147545, 2684295090]

約数ペア:

[(1, 2684295090), (2, 1342147545), (3, 894765030), (5, 536859018), (6, 447382515), (9, 298255010), (10, 268429509), (15, 178953006), (18, 149127505), (30, 89476503), (45, 59651002), (90, 29825501), (107, 25086870), (214, 12543435), (321, 8362290), (535, 5017374), (642, 4181145), (963, 2787430), (1070, 2508687), (1605, 1672458), (1926, 1393715), (3210, 836229), (4815, 557486), (9630, 278743)]