2348918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 4257792

約数和(自身を除く): 1908874

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 191, 286, 382, 473, 559, 946, 1118, 2101, 2483, 4202, 4966, 6149, 8213, 12298, 16426, 27313, 54626, 90343, 106769, 180686, 213538, 1174459, 2348918]

約数ペア:

[(1, 2348918), (2, 1174459), (11, 213538), (13, 180686), (22, 106769), (26, 90343), (43, 54626), (86, 27313), (143, 16426), (191, 12298), (286, 8213), (382, 6149), (473, 4966), (559, 4202), (946, 2483), (1118, 2101)]