2994510128

素因数分解:

$2^4\times {\mathrm{9619}}^1\times {\mathrm{19457}}^1$

素因数の和:29084

約数の個数: 20

約数和(自身を含む): 5802764760

約数和(自身を除く): 2808254632

約数列:

[1, 2, 4, 8, 16, 9619, 19238, 19457, 38476, 38914, 76952, 77828, 153904, 155656, 311312, 187156883, 374313766, 748627532, 1497255064, 2994510128]

約数ペア:

[(1, 2994510128), (2, 1497255064), (4, 748627532), (8, 374313766), (16, 187156883), (9619, 311312), (19238, 155656), (19457, 153904), (38476, 77828), (38914, 76952)]