818702916

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1\times {\mathrm{1117}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 1933835904

約数和(自身を除く): 1115132988

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 593, 618, 1117, 1186, 1236, 1779, 2234, 2372, 3351, 3558, 4468, 6702, 7116, 13404, 61079, 115051, 122158, 183237, 230102, 244316, 345153, 366474, 460204, 662381, 690306, 732948, 1324762, 1380612, 1987143, 2649524, 3974286, 7948572, 68225243, 136450486, 204675729, 272900972, 409351458, 818702916]

約数ペア:

[(1, 818702916), (2, 409351458), (3, 272900972), (4, 204675729), (6, 136450486), (12, 68225243), (103, 7948572), (206, 3974286), (309, 2649524), (412, 1987143), (593, 1380612), (618, 1324762), (1117, 732948), (1186, 690306), (1236, 662381), (1779, 460204), (2234, 366474), (2372, 345153), (3351, 244316), (3558, 230102), (4468, 183237), (6702, 122158), (7116, 115051), (13404, 61079)]