1020148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 1944320

約数和(自身を除く): 924172

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 433, 589, 866, 1178, 1732, 2356, 8227, 13423, 16454, 26846, 32908, 53692, 255037, 510074, 1020148]

約数ペア:

[(1, 1020148), (2, 510074), (4, 255037), (19, 53692), (31, 32908), (38, 26846), (62, 16454), (76, 13423), (124, 8227), (433, 2356), (589, 1732), (866, 1178)]