2146339965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1858303}}^1$

素因数の和:1858329

約数の個数: 32

約数和(自身を含む): 4281532416

約数和(自身を除く): 2135192451

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1858303, 5574909, 9291515, 13008121, 20441333, 27874545, 39024363, 61323999, 65040605, 102206665, 143089331, 195121815, 306619995, 429267993, 715446655, 2146339965]

約数ペア:

[(1, 2146339965), (3, 715446655), (5, 429267993), (7, 306619995), (11, 195121815), (15, 143089331), (21, 102206665), (33, 65040605), (35, 61323999), (55, 39024363), (77, 27874545), (105, 20441333), (165, 13008121), (231, 9291515), (385, 5574909), (1155, 1858303)]