2016159310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3853}}^1$

素因数の和:4009

約数の個数: 64

約数和(自身を含む): 4075743744

約数和(自身を除く): 2059584434

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 71, 110, 134, 142, 335, 355, 670, 710, 737, 781, 1474, 1562, 3685, 3853, 3905, 4757, 7370, 7706, 7810, 9514, 19265, 23785, 38530, 42383, 47570, 52327, 84766, 104654, 211915, 258151, 261635, 273563, 423830, 516302, 523270, 547126, 1290755, 1367815, 2581510, 2735630, 2839661, 3009193, 5679322, 6018386, 14198305, 15045965, 18328721, 28396610, 30091930, 36657442, 91643605, 183287210, 201615931, 403231862, 1008079655, 2016159310]

約数ペア:

[(1, 2016159310), (2, 1008079655), (5, 403231862), (10, 201615931), (11, 183287210), (22, 91643605), (55, 36657442), (67, 30091930), (71, 28396610), (110, 18328721), (134, 15045965), (142, 14198305), (335, 6018386), (355, 5679322), (670, 3009193), (710, 2839661), (737, 2735630), (781, 2581510), (1474, 1367815), (1562, 1290755), (3685, 547126), (3853, 523270), (3905, 516302), (4757, 423830), (7370, 273563), (7706, 261635), (7810, 258151), (9514, 211915), (19265, 104654), (23785, 84766), (38530, 52327), (42383, 47570)]