1551189146

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{241543}}^1$

素因数の和:241590

約数の個数: 24

約数和(自身を含む): 2652153120

約数和(自身を除く): 1100963974

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 241543, 483086, 3140059, 4589317, 6280118, 9178634, 40820767, 59661121, 81641534, 119322242, 775594573, 1551189146]

約数ペア:

[(1, 1551189146), (2, 775594573), (13, 119322242), (19, 81641534), (26, 59661121), (38, 40820767), (169, 9178634), (247, 6280118), (338, 4589317), (494, 3140059), (3211, 483086), (6422, 241543)]