1936270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 4032000

約数和(自身を除く): 2095730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 199, 278, 398, 695, 973, 995, 1390, 1393, 1946, 1990, 2786, 4865, 6965, 9730, 13930, 27661, 55322, 138305, 193627, 276610, 387254, 968135, 1936270]

約数ペア:

[(1, 1936270), (2, 968135), (5, 387254), (7, 276610), (10, 193627), (14, 138305), (35, 55322), (70, 27661), (139, 13930), (199, 9730), (278, 6965), (398, 4865), (695, 2786), (973, 1990), (995, 1946), (1390, 1393)]