5641254

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 12888720

約数和(自身を除く): 7247466

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 101, 107, 174, 202, 214, 261, 303, 321, 522, 606, 642, 909, 963, 1818, 1926, 2929, 3103, 5858, 6206, 8787, 9309, 10807, 17574, 18618, 21614, 26361, 27927, 32421, 52722, 55854, 64842, 97263, 194526, 313403, 626806, 940209, 1880418, 2820627, 5641254]

約数ペア:

[(1, 5641254), (2, 2820627), (3, 1880418), (6, 940209), (9, 626806), (18, 313403), (29, 194526), (58, 97263), (87, 64842), (101, 55854), (107, 52722), (174, 32421), (202, 27927), (214, 26361), (261, 21614), (303, 18618), (321, 17574), (522, 10807), (606, 9309), (642, 8787), (909, 6206), (963, 5858), (1818, 3103), (1926, 2929)]