30430448

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{16831}}^1$

素因数の和:16952

約数の個数: 20

約数和(自身を含む): 59484288

約数和(自身を除く): 29053840

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 16831, 33662, 67324, 134648, 269296, 1901903, 3803806, 7607612, 15215224, 30430448]

約数ペア:

[(1, 30430448), (2, 15215224), (4, 7607612), (8, 3803806), (16, 1901903), (113, 269296), (226, 134648), (452, 67324), (904, 33662), (1808, 16831)]