2642192014

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{3457}}^1$

素因数の和:4193

約数の個数: 48

約数和(自身を含む): 5038029360

約数和(自身を除く): 2395837346

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 709, 1078, 1418, 3457, 4963, 6914, 7799, 9926, 15598, 24199, 34741, 38027, 48398, 54593, 69482, 76054, 109186, 169393, 266189, 338786, 382151, 532378, 764302, 1863323, 2451013, 3726646, 4902026, 17157091, 26961143, 34314182, 53922286, 120099637, 188728001, 240199274, 377456002, 1321096007, 2642192014]

約数ペア:

[(1, 2642192014), (2, 1321096007), (7, 377456002), (11, 240199274), (14, 188728001), (22, 120099637), (49, 53922286), (77, 34314182), (98, 26961143), (154, 17157091), (539, 4902026), (709, 3726646), (1078, 2451013), (1418, 1863323), (3457, 764302), (4963, 532378), (6914, 382151), (7799, 338786), (9926, 266189), (15598, 169393), (24199, 109186), (34741, 76054), (38027, 69482), (48398, 54593)]