2019955102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{6397}}^1$

素因数の和:6904

約数の個数: 32

約数和(自身を含む): 3419910144

約数和(自身を除く): 1399955042

約数列:

[1, 2, 11, 22, 31, 62, 341, 463, 682, 926, 5093, 6397, 10186, 12794, 14353, 28706, 70367, 140734, 157883, 198307, 315766, 396614, 2181377, 2961811, 4362754, 5923622, 32579921, 65159842, 91816141, 183632282, 1009977551, 2019955102]

約数ペア:

[(1, 2019955102), (2, 1009977551), (11, 183632282), (22, 91816141), (31, 65159842), (62, 32579921), (341, 5923622), (463, 4362754), (682, 2961811), (926, 2181377), (5093, 396614), (6397, 315766), (10186, 198307), (12794, 157883), (14353, 140734), (28706, 70367)]