2451629546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{4027}}^1$

素因数の和:4518

約数の個数: 32

約数和(自身を含む): 3985786560

約数和(自身を除く): 1534157014

約数列:

[1, 2, 19, 37, 38, 74, 433, 703, 866, 1406, 4027, 8054, 8227, 16021, 16454, 32042, 76513, 148999, 153026, 297998, 304399, 608798, 1743691, 2830981, 3487382, 5661962, 33130129, 64516567, 66260258, 129033134, 1225814773, 2451629546]

約数ペア:

[(1, 2451629546), (2, 1225814773), (19, 129033134), (37, 66260258), (38, 64516567), (74, 33130129), (433, 5661962), (703, 3487382), (866, 2830981), (1406, 1743691), (4027, 608798), (8054, 304399), (8227, 297998), (16021, 153026), (16454, 148999), (32042, 76513)]