2318746624

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{119179}}^1$

素因数の和:119218

約数の個数: 44

約数和(自身を含む): 4879229200

約数和(自身を除く): 2560482576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 19456, 119179, 238358, 476716, 953432, 1906864, 2264401, 3813728, 4528802, 7627456, 9057604, 15254912, 18115208, 30509824, 36230416, 61019648, 72460832, 122039296, 144921664, 289843328, 579686656, 1159373312, 2318746624]

約数ペア:

[(1, 2318746624), (2, 1159373312), (4, 579686656), (8, 289843328), (16, 144921664), (19, 122039296), (32, 72460832), (38, 61019648), (64, 36230416), (76, 30509824), (128, 18115208), (152, 15254912), (256, 9057604), (304, 7627456), (512, 4528802), (608, 3813728), (1024, 2264401), (1216, 1906864), (2432, 953432), (4864, 476716), (9728, 238358), (19456, 119179)]