2001451224

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{937009}}^1$

素因数の和:937107

約数の個数: 32

約数和(自身を含む): 5059854000

約数和(自身を除く): 3058402776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 937009, 1874018, 2811027, 3748036, 5622054, 7496072, 11244108, 22488216, 83393801, 166787602, 250181403, 333575204, 500362806, 667150408, 1000725612, 2001451224]

約数ペア:

[(1, 2001451224), (2, 1000725612), (3, 667150408), (4, 500362806), (6, 333575204), (8, 250181403), (12, 166787602), (24, 83393801), (89, 22488216), (178, 11244108), (267, 7496072), (356, 5622054), (534, 3748036), (712, 2811027), (1068, 1874018), (2136, 937009)]