20600484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{90353}}^1$

素因数の和:90379

約数の個数: 24

約数和(自身を含む): 50598240

約数和(自身を除く): 29997756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 90353, 180706, 271059, 361412, 542118, 1084236, 1716707, 3433414, 5150121, 6866828, 10300242, 20600484]

約数ペア:

[(1, 20600484), (2, 10300242), (3, 6866828), (4, 5150121), (6, 3433414), (12, 1716707), (19, 1084236), (38, 542118), (57, 361412), (76, 271059), (114, 180706), (228, 90353)]