2450916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5237}}^1$

素因数の和:5260

約数の個数: 36

約数和(自身を含む): 6673212

約数和(自身を除く): 4222296

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 5237, 10474, 15711, 20948, 31422, 47133, 62844, 68081, 94266, 136162, 188532, 204243, 272324, 408486, 612729, 816972, 1225458, 2450916]

約数ペア:

[(1, 2450916), (2, 1225458), (3, 816972), (4, 612729), (6, 408486), (9, 272324), (12, 204243), (13, 188532), (18, 136162), (26, 94266), (36, 68081), (39, 62844), (52, 47133), (78, 31422), (117, 20948), (156, 15711), (234, 10474), (468, 5237)]