2489821248

素因数分解:

$2^6\times 3^1\times {\mathrm{12967819}}^1$

素因数の和:12967834

約数の個数: 28

約数和(自身を含む): 6587652560

約数和(自身を除く): 4097831312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 12967819, 25935638, 38903457, 51871276, 77806914, 103742552, 155613828, 207485104, 311227656, 414970208, 622455312, 829940416, 1244910624, 2489821248]

約数ペア:

[(1, 2489821248), (2, 1244910624), (3, 829940416), (4, 622455312), (6, 414970208), (8, 311227656), (12, 207485104), (16, 155613828), (24, 103742552), (32, 77806914), (48, 51871276), (64, 38903457), (96, 25935638), (192, 12967819)]