2079245574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{9923}}^1$

素因数の和:11601

約数の個数: 48

約数和(自身を含む): 5152223232

約数和(自身を除く): 3072977658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1663, 3326, 4989, 9923, 9978, 11641, 14967, 19846, 23282, 29769, 29934, 34923, 59538, 69461, 69846, 89307, 104769, 138922, 178614, 208383, 209538, 416766, 625149, 1250298, 16501949, 33003898, 49505847, 99011694, 115513643, 148517541, 231027286, 297035082, 346540929, 693081858, 1039622787, 2079245574]

約数ペア:

[(1, 2079245574), (2, 1039622787), (3, 693081858), (6, 346540929), (7, 297035082), (9, 231027286), (14, 148517541), (18, 115513643), (21, 99011694), (42, 49505847), (63, 33003898), (126, 16501949), (1663, 1250298), (3326, 625149), (4989, 416766), (9923, 209538), (9978, 208383), (11641, 178614), (14967, 138922), (19846, 104769), (23282, 89307), (29769, 69846), (29934, 69461), (34923, 59538)]