2009773952

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{1873}}^1$

素因数の和:2071

約数の個数: 64

約数和(自身を含む): 4094390160

約数和(自身を除く): 2084616208

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 101, 128, 166, 202, 332, 404, 664, 808, 1328, 1616, 1873, 2656, 3232, 3746, 5312, 6464, 7492, 8383, 10624, 12928, 14984, 16766, 29968, 33532, 59936, 67064, 119872, 134128, 155459, 189173, 239744, 268256, 310918, 378346, 536512, 621836, 756692, 1073024, 1243672, 1513384, 2487344, 3026768, 4974688, 6053536, 9949376, 12107072, 15701359, 19898752, 24214144, 31402718, 62805436, 125610872, 251221744, 502443488, 1004886976, 2009773952]

約数ペア:

[(1, 2009773952), (2, 1004886976), (4, 502443488), (8, 251221744), (16, 125610872), (32, 62805436), (64, 31402718), (83, 24214144), (101, 19898752), (128, 15701359), (166, 12107072), (202, 9949376), (332, 6053536), (404, 4974688), (664, 3026768), (808, 2487344), (1328, 1513384), (1616, 1243672), (1873, 1073024), (2656, 756692), (3232, 621836), (3746, 536512), (5312, 378346), (6464, 310918), (7492, 268256), (8383, 239744), (10624, 189173), (12928, 155459), (14984, 134128), (16766, 119872), (29968, 67064), (33532, 59936)]