450170876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2161}}^1\times {\mathrm{2741}}^1$

素因数の和:4925

約数の個数: 24

約数和(自身を含む): 829948560

約数和(自身を除く): 379777684

約数列:

[1, 2, 4, 19, 38, 76, 2161, 2741, 4322, 5482, 8644, 10964, 41059, 52079, 82118, 104158, 164236, 208316, 5923301, 11846602, 23693204, 112542719, 225085438, 450170876]

約数ペア:

[(1, 450170876), (2, 225085438), (4, 112542719), (19, 23693204), (38, 11846602), (76, 5923301), (2161, 208316), (2741, 164236), (4322, 104158), (5482, 82118), (8644, 52079), (10964, 41059)]