2019776841

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{63199}}^1$

素因数の和:63325

約数の個数: 24

約数和(自身を含む): 3016915200

約数和(自身を除く): 997138359

約数列:

[1, 3, 9, 53, 67, 159, 201, 477, 603, 3551, 10653, 31959, 63199, 189597, 568791, 3349547, 4234333, 10048641, 12702999, 30145923, 38108997, 224419649, 673258947, 2019776841]

約数ペア:

[(1, 2019776841), (3, 673258947), (9, 224419649), (53, 38108997), (67, 30145923), (159, 12702999), (201, 10048641), (477, 4234333), (603, 3349547), (3551, 568791), (10653, 189597), (31959, 63199)]