2009509032

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{3853}}^1$

素因数の和:4594

約数の個数: 64

約数和(自身を含む): 5194575360

約数和(自身を除く): 3185066328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 701, 744, 1402, 2103, 2804, 3853, 4206, 5608, 7706, 8412, 11559, 15412, 16824, 21731, 23118, 30824, 43462, 46236, 65193, 86924, 92472, 119443, 130386, 173848, 238886, 260772, 358329, 477772, 521544, 716658, 955544, 1433316, 2700953, 2866632, 5401906, 8102859, 10803812, 16205718, 21607624, 32411436, 64822872, 83729543, 167459086, 251188629, 334918172, 502377258, 669836344, 1004754516, 2009509032]

約数ペア:

[(1, 2009509032), (2, 1004754516), (3, 669836344), (4, 502377258), (6, 334918172), (8, 251188629), (12, 167459086), (24, 83729543), (31, 64822872), (62, 32411436), (93, 21607624), (124, 16205718), (186, 10803812), (248, 8102859), (372, 5401906), (701, 2866632), (744, 2700953), (1402, 1433316), (2103, 955544), (2804, 716658), (3853, 521544), (4206, 477772), (5608, 358329), (7706, 260772), (8412, 238886), (11559, 173848), (15412, 130386), (16824, 119443), (21731, 92472), (23118, 86924), (30824, 65193), (43462, 46236)]