1900405504

素因数分解:

$2^8\times {\mathrm{2087}}^1\times {\mathrm{3557}}^1$

素因数の和:5660

約数の個数: 36

約数和(自身を含む): 3796272144

約数和(自身を除く): 1895866640

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 2087, 3557, 4174, 7114, 8348, 14228, 16696, 28456, 33392, 56912, 66784, 113824, 133568, 227648, 267136, 455296, 534272, 910592, 7423459, 14846918, 29693836, 59387672, 118775344, 237550688, 475101376, 950202752, 1900405504]

約数ペア:

[(1, 1900405504), (2, 950202752), (4, 475101376), (8, 237550688), (16, 118775344), (32, 59387672), (64, 29693836), (128, 14846918), (256, 7423459), (2087, 910592), (3557, 534272), (4174, 455296), (7114, 267136), (8348, 227648), (14228, 133568), (16696, 113824), (28456, 66784), (33392, 56912)]