2708316

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:672

約数の個数: 60

約数和(自身を含む): 7636552

約数和(自身を除く): 4928236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 643, 702, 1053, 1286, 1404, 1929, 2106, 2572, 3858, 4212, 5787, 7716, 8359, 11574, 16718, 17361, 23148, 25077, 33436, 34722, 50154, 52083, 69444, 75231, 100308, 104166, 150462, 208332, 225693, 300924, 451386, 677079, 902772, 1354158, 2708316]

約数ペア:

[(1, 2708316), (2, 1354158), (3, 902772), (4, 677079), (6, 451386), (9, 300924), (12, 225693), (13, 208332), (18, 150462), (26, 104166), (27, 100308), (36, 75231), (39, 69444), (52, 52083), (54, 50154), (78, 34722), (81, 33436), (108, 25077), (117, 23148), (156, 17361), (162, 16718), (234, 11574), (324, 8359), (351, 7716), (468, 5787), (643, 4212), (702, 3858), (1053, 2572), (1286, 2106), (1404, 1929)]