270452078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{733}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 457240896

約数和(自身を除く): 186788818

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 617, 733, 1234, 1466, 8021, 9529, 14191, 16042, 16859, 19058, 28382, 33718, 184483, 219167, 368966, 438334, 452261, 904522, 5879393, 10402003, 11758786, 20804006, 135226039, 270452078]

約数ペア:

[(1, 270452078), (2, 135226039), (13, 20804006), (23, 11758786), (26, 10402003), (46, 5879393), (299, 904522), (598, 452261), (617, 438334), (733, 368966), (1234, 219167), (1466, 184483), (8021, 33718), (9529, 28382), (14191, 19058), (16042, 16859)]