2899687434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{69040177}}^1$

素因数の和:69040189

約数の個数: 16

約数和(自身を含む): 6627857088

約数和(自身を除く): 3728169654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 69040177, 138080354, 207120531, 414241062, 483281239, 966562478, 1449843717, 2899687434]

約数ペア:

[(1, 2899687434), (2, 1449843717), (3, 966562478), (6, 483281239), (7, 414241062), (14, 207120531), (21, 138080354), (42, 69040177)]