4791490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 9637056

約数和(自身を除く): 4845566

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 1013, 2026, 2365, 4730, 5065, 10130, 11143, 22286, 43559, 55715, 87118, 111430, 217795, 435590, 479149, 958298, 2395745, 4791490]

約数ペア:

[(1, 4791490), (2, 2395745), (5, 958298), (10, 479149), (11, 435590), (22, 217795), (43, 111430), (55, 87118), (86, 55715), (110, 43559), (215, 22286), (430, 11143), (473, 10130), (946, 5065), (1013, 4730), (2026, 2365)]