2451953791

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{23279}}^1$

素因数の和:23694

約数の個数: 16

約数和(自身を含む): 2878525440

約数和(自身を除く): 426571649

約数列:

[1, 7, 41, 287, 367, 2569, 15047, 23279, 105329, 162953, 954439, 6681073, 8543393, 59803751, 350279113, 2451953791]

約数ペア:

[(1, 2451953791), (7, 350279113), (41, 59803751), (287, 8543393), (367, 6681073), (2569, 954439), (15047, 162953), (23279, 105329)]