2903110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 6071040

約数和(自身を除く): 3167930

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 619, 670, 938, 1238, 2345, 3095, 4333, 4690, 6190, 8666, 21665, 41473, 43330, 82946, 207365, 290311, 414730, 580622, 1451555, 2903110]

約数ペア:

[(1, 2903110), (2, 1451555), (5, 580622), (7, 414730), (10, 290311), (14, 207365), (35, 82946), (67, 43330), (70, 41473), (134, 21665), (335, 8666), (469, 6190), (619, 4690), (670, 4333), (938, 3095), (1238, 2345)]