30168164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5981}}^1$

素因数の和:6095

約数の個数: 24

約数和(自身を含む): 57451128

約数和(自身を除く): 27282964

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 5981, 11962, 23924, 77753, 155506, 311012, 580157, 1160314, 2320628, 7542041, 15084082, 30168164]

約数ペア:

[(1, 30168164), (2, 15084082), (4, 7542041), (13, 2320628), (26, 1160314), (52, 580157), (97, 311012), (194, 155506), (388, 77753), (1261, 23924), (2522, 11962), (5044, 5981)]