2456814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 5402880

約数和(自身を除く): 2946066

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 937, 1311, 1874, 2622, 2811, 5622, 17803, 21551, 35606, 43102, 53409, 64653, 106818, 129306, 409469, 818938, 1228407, 2456814]

約数ペア:

[(1, 2456814), (2, 1228407), (3, 818938), (6, 409469), (19, 129306), (23, 106818), (38, 64653), (46, 53409), (57, 43102), (69, 35606), (114, 21551), (138, 17803), (437, 5622), (874, 2811), (937, 2622), (1311, 1874)]