2053769298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{669853}}^1$

素因数の和:669938

約数の個数: 32

約数和(自身を含む): 4758642816

約数和(自身を除く): 2704873518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 669853, 1339706, 2009559, 4019118, 4688971, 9377942, 14066913, 28133826, 48899269, 97798538, 146697807, 293395614, 342294883, 684589766, 1026884649, 2053769298]

約数ペア:

[(1, 2053769298), (2, 1026884649), (3, 684589766), (6, 342294883), (7, 293395614), (14, 146697807), (21, 97798538), (42, 48899269), (73, 28133826), (146, 14066913), (219, 9377942), (438, 4688971), (511, 4019118), (1022, 2009559), (1533, 1339706), (3066, 669853)]