2016176608

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{11197}}^1$

素因数の和:11555

約数の個数: 48

約数和(自身を含む): 4215912624

約数和(自身を除く): 2199736016

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 331, 544, 662, 1324, 2648, 5296, 5627, 10592, 11197, 11254, 22394, 22508, 44788, 45016, 89576, 90032, 179152, 180064, 190349, 358304, 380698, 761396, 1522792, 3045584, 3706207, 6091168, 7412414, 14824828, 29649656, 59299312, 63005519, 118598624, 126011038, 252022076, 504044152, 1008088304, 2016176608]

約数ペア:

[(1, 2016176608), (2, 1008088304), (4, 504044152), (8, 252022076), (16, 126011038), (17, 118598624), (32, 63005519), (34, 59299312), (68, 29649656), (136, 14824828), (272, 7412414), (331, 6091168), (544, 3706207), (662, 3045584), (1324, 1522792), (2648, 761396), (5296, 380698), (5627, 358304), (10592, 190349), (11197, 180064), (11254, 179152), (22394, 90032), (22508, 89576), (44788, 45016)]