2034980752

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{789977}}^1$

素因数の和:790015

約数の個数: 40

約数和(自身を含む): 4701949056

約数和(自身を除く): 2666968304

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 789977, 1579954, 3159908, 5529839, 6319816, 11059678, 12639632, 18169471, 22119356, 36338942, 44238712, 72677884, 88477424, 127186297, 145355768, 254372594, 290711536, 508745188, 1017490376, 2034980752]

約数ペア:

[(1, 2034980752), (2, 1017490376), (4, 508745188), (7, 290711536), (8, 254372594), (14, 145355768), (16, 127186297), (23, 88477424), (28, 72677884), (46, 44238712), (56, 36338942), (92, 22119356), (112, 18169471), (161, 12639632), (184, 11059678), (322, 6319816), (368, 5529839), (644, 3159908), (1288, 1579954), (2576, 789977)]