2109393744

素因数分解:

$2^4\times 3^1\times {\mathrm{43945703}}^1$

素因数の和:43945714

約数の個数: 20

約数和(自身を含む): 5449267296

約数和(自身を除く): 3339873552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 43945703, 87891406, 131837109, 175782812, 263674218, 351565624, 527348436, 703131248, 1054696872, 2109393744]

約数ペア:

[(1, 2109393744), (2, 1054696872), (3, 703131248), (4, 527348436), (6, 351565624), (8, 263674218), (12, 175782812), (16, 131837109), (24, 87891406), (48, 43945703)]