3329278316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{172573}}^1$

素因数の和:172650

約数の個数: 48

約数和(自身を含む): 7306092864

約数和(自身を除く): 3976814548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 19292, 172573, 345146, 690292, 1208011, 2243449, 2416022, 4486898, 4832044, 8973796, 9146369, 15704143, 18292738, 31408286, 36585476, 62816572, 64024583, 118902797, 128049166, 237805594, 256098332, 475611188, 832319579, 1664639158, 3329278316]

約数ペア:

[(1, 3329278316), (2, 1664639158), (4, 832319579), (7, 475611188), (13, 256098332), (14, 237805594), (26, 128049166), (28, 118902797), (52, 64024583), (53, 62816572), (91, 36585476), (106, 31408286), (182, 18292738), (212, 15704143), (364, 9146369), (371, 8973796), (689, 4832044), (742, 4486898), (1378, 2416022), (1484, 2243449), (2756, 1208011), (4823, 690292), (9646, 345146), (19292, 172573)]