2019541346

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{773}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 3142613376

約数和(自身を除く): 1123072030

約数列:

[1, 2, 41, 82, 151, 211, 302, 422, 773, 1546, 6191, 8651, 12382, 17302, 31693, 31861, 63386, 63722, 116723, 163103, 233446, 326206, 1306301, 2612602, 4785643, 6687223, 9571286, 13374446, 24628553, 49257106, 1009770673, 2019541346]

約数ペア:

[(1, 2019541346), (2, 1009770673), (41, 49257106), (82, 24628553), (151, 13374446), (211, 9571286), (302, 6687223), (422, 4785643), (773, 2612602), (1546, 1306301), (6191, 326206), (8651, 233446), (12382, 163103), (17302, 116723), (31693, 63722), (31861, 63386)]