30125602

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4691}}^1$

素因数の和:4738

約数の個数: 24

約数和(自身を含む): 51518160

約数和(自身を除く): 21392558

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 4691, 6422, 9382, 60983, 89129, 121966, 178258, 792779, 1158677, 1585558, 2317354, 15062801, 30125602]

約数ペア:

[(1, 30125602), (2, 15062801), (13, 2317354), (19, 1585558), (26, 1158677), (38, 792779), (169, 178258), (247, 121966), (338, 89129), (494, 60983), (3211, 9382), (4691, 6422)]