2018219796

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{232621}}^1$

素因数の和:232872

約数の個数: 36

約数和(自身を含む): 5122801684

約数和(自身を除く): 3104581888

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 8676, 232621, 465242, 697863, 930484, 1395726, 2093589, 2791452, 4187178, 8374356, 56061661, 112123322, 168184983, 224246644, 336369966, 504554949, 672739932, 1009109898, 2018219796]

約数ペア:

[(1, 2018219796), (2, 1009109898), (3, 672739932), (4, 504554949), (6, 336369966), (9, 224246644), (12, 168184983), (18, 112123322), (36, 56061661), (241, 8374356), (482, 4187178), (723, 2791452), (964, 2093589), (1446, 1395726), (2169, 930484), (2892, 697863), (4338, 465242), (8676, 232621)]