30354664

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{829}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 59760000

約数和(自身を除く): 29405336

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 199, 398, 796, 829, 1592, 1658, 3316, 4577, 6632, 9154, 18308, 19067, 36616, 38134, 76268, 152536, 164971, 329942, 659884, 1319768, 3794333, 7588666, 15177332, 30354664]

約数ペア:

[(1, 30354664), (2, 15177332), (4, 7588666), (8, 3794333), (23, 1319768), (46, 659884), (92, 329942), (184, 164971), (199, 152536), (398, 76268), (796, 38134), (829, 36616), (1592, 19067), (1658, 18308), (3316, 9154), (4577, 6632)]