20158749612

素因数分解:

$2^2\times 3^4\times {\mathrm{62218363}}^1$

素因数の和:62218379

約数の個数: 30

約数和(自身を含む): 52698954308

約数和(自身を除く): 32540204696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 62218363, 124436726, 186655089, 248873452, 373310178, 559965267, 746620356, 1119930534, 1679895801, 2239861068, 3359791602, 5039687403, 6719583204, 10079374806, 20158749612]

約数ペア:

[(1, 20158749612), (2, 10079374806), (3, 6719583204), (4, 5039687403), (6, 3359791602), (9, 2239861068), (12, 1679895801), (18, 1119930534), (27, 746620356), (36, 559965267), (54, 373310178), (81, 248873452), (108, 186655089), (162, 124436726), (324, 62218363)]