2213876654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{2521}}^1$

素因数の和:2936

約数の個数: 32

約数和(自身を含む): 3660733440

約数和(自身を除く): 1446856786

約数列:

[1, 2, 11, 22, 179, 223, 358, 446, 1969, 2453, 2521, 3938, 4906, 5042, 27731, 39917, 55462, 79834, 439087, 451259, 562183, 878174, 902518, 1124366, 4963849, 6184013, 9927698, 12368026, 100630757, 201261514, 1106938327, 2213876654]

約数ペア:

[(1, 2213876654), (2, 1106938327), (11, 201261514), (22, 100630757), (179, 12368026), (223, 9927698), (358, 6184013), (446, 4963849), (1969, 1124366), (2453, 902518), (2521, 878174), (3938, 562183), (4906, 451259), (5042, 439087), (27731, 79834), (39917, 55462)]