2012624229

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3299}}^1$

素因数の和:3478

約数の個数: 64

約数和(自身を含む): 3548160000

約数和(自身を除く): 1535535771

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 139, 209, 231, 399, 417, 627, 973, 1463, 1529, 2641, 2919, 3299, 4389, 4587, 7923, 9897, 10703, 18487, 23093, 29051, 32109, 36289, 55461, 62681, 69279, 87153, 108867, 188043, 203357, 254023, 438767, 458561, 610071, 689491, 762069, 1316301, 1375683, 2068473, 3209927, 4826437, 5044171, 8712659, 9629781, 14479311, 15132513, 26137977, 35309197, 60988613, 95839249, 105927591, 182965839, 287517747, 670874743, 2012624229]

約数ペア:

[(1, 2012624229), (3, 670874743), (7, 287517747), (11, 182965839), (19, 105927591), (21, 95839249), (33, 60988613), (57, 35309197), (77, 26137977), (133, 15132513), (139, 14479311), (209, 9629781), (231, 8712659), (399, 5044171), (417, 4826437), (627, 3209927), (973, 2068473), (1463, 1375683), (1529, 1316301), (2641, 762069), (2919, 689491), (3299, 610071), (4389, 458561), (4587, 438767), (7923, 254023), (9897, 203357), (10703, 188043), (18487, 108867), (23093, 87153), (29051, 69279), (32109, 62681), (36289, 55461)]