2017749222

素因数分解:

$2^1\times 3^2\times {\mathrm{4787}}^1\times {\mathrm{23417}}^1$

素因数の和:28212

約数の個数: 24

約数和(自身を含む): 4372889976

約数和(自身を除く): 2355140754

約数列:

[1, 2, 3, 6, 9, 18, 4787, 9574, 14361, 23417, 28722, 43083, 46834, 70251, 86166, 140502, 210753, 421506, 112097179, 224194358, 336291537, 672583074, 1008874611, 2017749222]

約数ペア:

[(1, 2017749222), (2, 1008874611), (3, 672583074), (6, 336291537), (9, 224194358), (18, 112097179), (4787, 421506), (9574, 210753), (14361, 140502), (23417, 86166), (28722, 70251), (43083, 46834)]