12019581612

素因数分解:

$2^2\times 3^2\times {\mathrm{827}}^1\times {\mathrm{403721}}^1$

素因数の和:404558

約数の個数: 36

約数和(自身を含む): 30419645256

約数和(自身を除く): 18400063644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 827, 1654, 2481, 3308, 4962, 7443, 9924, 14886, 29772, 403721, 807442, 1211163, 1614884, 2422326, 3633489, 4844652, 7266978, 14533956, 333877267, 667754534, 1001631801, 1335509068, 2003263602, 3004895403, 4006527204, 6009790806, 12019581612]

約数ペア:

[(1, 12019581612), (2, 6009790806), (3, 4006527204), (4, 3004895403), (6, 2003263602), (9, 1335509068), (12, 1001631801), (18, 667754534), (36, 333877267), (827, 14533956), (1654, 7266978), (2481, 4844652), (3308, 3633489), (4962, 2422326), (7443, 1614884), (9924, 1211163), (14886, 807442), (29772, 403721)]