2899687438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{3491}}^1\times {\mathrm{14321}}^1$

素因数の和:17843

約数の個数: 16

約数和(自身を含む): 4501118160

約数和(自身を除く): 1601430722

約数列:

[1, 2, 29, 58, 3491, 6982, 14321, 28642, 101239, 202478, 415309, 830618, 49994611, 99989222, 1449843719, 2899687438]

約数ペア:

[(1, 2899687438), (2, 1449843719), (29, 99989222), (58, 49994611), (3491, 830618), (6982, 415309), (14321, 202478), (28642, 101239)]