30298966

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6883}}^1$

素因数の和:6987

約数の個数: 16

約数和(自身を含む): 47582208

約数和(自身を除く): 17283242

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 6883, 13766, 213373, 426746, 488693, 977386, 15149483, 30298966]

約数ペア:

[(1, 30298966), (2, 15149483), (31, 977386), (62, 488693), (71, 426746), (142, 213373), (2201, 13766), (4402, 6883)]