2912894810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5527}}^1\times {\mathrm{7529}}^1$

素因数の和:13070

約数の個数: 32

約数和(自身を含む): 5994120960

約数和(自身を除く): 3081226150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5527, 7529, 11054, 15058, 27635, 37645, 38689, 52703, 55270, 75290, 77378, 105406, 193445, 263515, 386890, 527030, 41612783, 83225566, 208063915, 291289481, 416127830, 582578962, 1456447405, 2912894810]

約数ペア:

[(1, 2912894810), (2, 1456447405), (5, 582578962), (7, 416127830), (10, 291289481), (14, 208063915), (35, 83225566), (70, 41612783), (5527, 527030), (7529, 386890), (11054, 263515), (15058, 193445), (27635, 105406), (37645, 77378), (38689, 75290), (52703, 55270)]