2215690073

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{8191}}^1$

素因数の和:8852

約数の個数: 16

約数和(自身を含む): 2437939200

約数和(自身を除く): 222249127

約数列:

[1, 19, 23, 437, 619, 8191, 11761, 14237, 155629, 188393, 270503, 3579467, 5070229, 96334351, 116615267, 2215690073]

約数ペア:

[(1, 2215690073), (19, 116615267), (23, 96334351), (437, 5070229), (619, 3579467), (8191, 270503), (11761, 188393), (14237, 155629)]