2017931434

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{1511}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 3168595584

約数和(自身を除く): 1150664150

約数列:

[1, 2, 43, 53, 86, 106, 293, 586, 1511, 2279, 3022, 4558, 12599, 15529, 25198, 31058, 64973, 80083, 129946, 160166, 442723, 667747, 885446, 1335494, 3443569, 6887138, 19037089, 23464319, 38074178, 46928638, 1008965717, 2017931434]

約数ペア:

[(1, 2017931434), (2, 1008965717), (43, 46928638), (53, 38074178), (86, 23464319), (106, 19037089), (293, 6887138), (586, 3443569), (1511, 1335494), (2279, 885446), (3022, 667747), (4558, 442723), (12599, 160166), (15529, 129946), (25198, 80083), (31058, 64973)]