2214492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 6058752

約数和(自身を除く): 3844260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 643, 861, 1148, 1286, 1722, 1929, 2572, 3444, 3858, 4501, 7716, 9002, 13503, 18004, 26363, 27006, 52726, 54012, 79089, 105452, 158178, 184541, 316356, 369082, 553623, 738164, 1107246, 2214492]

約数ペア:

[(1, 2214492), (2, 1107246), (3, 738164), (4, 553623), (6, 369082), (7, 316356), (12, 184541), (14, 158178), (21, 105452), (28, 79089), (41, 54012), (42, 52726), (82, 27006), (84, 26363), (123, 18004), (164, 13503), (246, 9002), (287, 7716), (492, 4501), (574, 3858), (643, 3444), (861, 2572), (1148, 1929), (1286, 1722)]