1796669488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{5910097}}^1$

素因数の和:5910124

約数の個数: 20

約数和(自身を含む): 3664260760

約数和(自身を除く): 1867591272

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5910097, 11820194, 23640388, 47280776, 94561552, 112291843, 224583686, 449167372, 898334744, 1796669488]

約数ペア:

[(1, 1796669488), (2, 898334744), (4, 449167372), (8, 224583686), (16, 112291843), (19, 94561552), (38, 47280776), (76, 23640388), (152, 11820194), (304, 5910097)]