2019985058

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{58109}}^1$

素因数の和:58322

約数の個数: 32

約数和(自身を含む): 3748792320

約数和(自身を除く): 1728807262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 1337, 2483, 2674, 4966, 17381, 34762, 58109, 116218, 406763, 755417, 813526, 1510834, 5287919, 10575838, 11098819, 22197638, 77691733, 144284647, 155383466, 288569294, 1009992529, 2019985058]

約数ペア:

[(1, 2019985058), (2, 1009992529), (7, 288569294), (13, 155383466), (14, 144284647), (26, 77691733), (91, 22197638), (182, 11098819), (191, 10575838), (382, 5287919), (1337, 1510834), (2483, 813526), (2674, 755417), (4966, 406763), (17381, 116218), (34762, 58109)]