201809966857

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2752417}}^1$

素因数の和:2752680

約数の個数: 16

約数和(自身を含む): 225918469440

約数和(自身を除く): 24108502583

約数列:

[1, 17, 19, 227, 323, 3859, 4313, 73321, 2752417, 46791089, 52295923, 624798659, 889030691, 10621577203, 11871174521, 201809966857]

約数ペア:

[(1, 201809966857), (17, 11871174521), (19, 10621577203), (227, 889030691), (323, 624798659), (3859, 52295923), (4313, 46791089), (73321, 2752417)]