2899492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 5331200

約数和(自身を除く): 2431708

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 349, 698, 1396, 2077, 4154, 8308, 10819, 21638, 23383, 43276, 46766, 93532, 724873, 1449746, 2899492]

約数ペア:

[(1, 2899492), (2, 1449746), (4, 724873), (31, 93532), (62, 46766), (67, 43276), (124, 23383), (134, 21638), (268, 10819), (349, 8308), (698, 4154), (1396, 2077)]