2023876904

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{2791}}^1$

素因数の和:3390

約数の個数: 64

約数和(自身を含む): 4535101440

約数和(自身を除く): 2511224536

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 563, 644, 1126, 1288, 2252, 2791, 3941, 4504, 5582, 7882, 11164, 12949, 15764, 19537, 22328, 25898, 31528, 39074, 51796, 64193, 78148, 90643, 103592, 128386, 156296, 181286, 256772, 362572, 449351, 513544, 725144, 898702, 1571333, 1797404, 3142666, 3594808, 6285332, 10999331, 12570664, 21998662, 36140659, 43997324, 72281318, 87994648, 144562636, 252984613, 289125272, 505969226, 1011938452, 2023876904]

約数ペア:

[(1, 2023876904), (2, 1011938452), (4, 505969226), (7, 289125272), (8, 252984613), (14, 144562636), (23, 87994648), (28, 72281318), (46, 43997324), (56, 36140659), (92, 21998662), (161, 12570664), (184, 10999331), (322, 6285332), (563, 3594808), (644, 3142666), (1126, 1797404), (1288, 1571333), (2252, 898702), (2791, 725144), (3941, 513544), (4504, 449351), (5582, 362572), (7882, 256772), (11164, 181286), (12949, 156296), (15764, 128386), (19537, 103592), (22328, 90643), (25898, 78148), (31528, 64193), (39074, 51796)]