19803454824

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43428629}}^1$

素因数の和:43428657

約数の個数: 32

約数和(自身を含む): 52114356000

約数和(自身を除く): 32310901176

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 43428629, 86857258, 130285887, 173714516, 260571774, 347429032, 521143548, 825143951, 1042287096, 1650287902, 2475431853, 3300575804, 4950863706, 6601151608, 9901727412, 19803454824]

約数ペア:

[(1, 19803454824), (2, 9901727412), (3, 6601151608), (4, 4950863706), (6, 3300575804), (8, 2475431853), (12, 1650287902), (19, 1042287096), (24, 825143951), (38, 521143548), (57, 347429032), (76, 260571774), (114, 173714516), (152, 130285887), (228, 86857258), (456, 43428629)]